Minor test-help fix

tests/test-help.out

@@ -1,201 +1,201 b''
 Mercurial Distributed SCM
 
 basic commands (use "hg help" for the full list or option "-v" for details):
 
  add        add the specified files on the next commit
  annotate   show changeset information per file line
  clone      make a copy of an existing repository
  commit     commit the specified files or all outstanding changes
  diff       diff working directory (or selected files)
  export     dump the header and diffs for one or more changesets
  init       create a new repository in the given directory
  log        show revision history of entire repository or files
  pull       pull changes from the specified source
  push       push changes to the specified destination
  remove     remove the specified files on the next commit
  revert     revert modified files or dirs back to their unmodified states
  serve      export the repository via HTTP
  status     show changed files in the working directory
  update     update or merge working directory
  add        add the specified files on the next commit
  annotate   show changeset information per file line
  clone      make a copy of an existing repository
  commit     commit the specified files or all outstanding changes
  diff       diff working directory (or selected files)
  export     dump the header and diffs for one or more changesets
  init       create a new repository in the given directory
  log        show revision history of entire repository or files
  pull       pull changes from the specified source
  push       push changes to the specified destination
  remove     remove the specified files on the next commit
  revert     revert modified files or dirs back to their unmodified states
  serve      export the repository via HTTP
  status     show changed files in the working directory
  update     update or merge working directory
 Mercurial Distributed SCM
 
 list of commands (use "hg help -v" to show aliases and global options):
 
  add         add the specified files on the next commit
  addremove   add all new files, delete all missing files
  annotate    show changeset information per file line
  cat         output the latest or given revision of a file
  clone       make a copy of an existing repository
  commit      commit the specified files or all outstanding changes
  copy        mark a file as copied or renamed for the next commit
  diff        diff working directory (or selected files)
  export      dump the header and diffs for one or more changesets
  forget      don't add the specified files on the next commit
  heads       show current repository heads
  help        show help for a given command or all commands
  identify    print information about the working copy
  import      import an ordered set of patches
  incoming    show new changesets found in source
  init        create a new repository in the given directory
  locate      locate files matching specific patterns
  log         show revision history of entire repository or files
  manifest    output the latest or given revision of the project manifest
  outgoing    show changesets not found in destination
  parents     show the parents of the working dir or revision
  paths       show definition of symbolic path names
  pull        pull changes from the specified source
  push        push changes to the specified destination
  rawcommit   raw commit interface
  recover     roll back an interrupted transaction
  remove      remove the specified files on the next commit
  revert      revert modified files or dirs back to their unmodified states
  root        print the root (top) of the current working dir
  serve       export the repository via HTTP
  status      show changed files in the working directory
  tag         add a tag for the current tip or a given revision
  tags        list repository tags
  tip         show the tip revision
  undo        undo the last commit or pull
  update      update or merge working directory
  verify      verify the integrity of the repository
  version     output version and copyright information
  add         add the specified files on the next commit
  addremove   add all new files, delete all missing files
  annotate    show changeset information per file line
  cat         output the latest or given revision of a file
  clone       make a copy of an existing repository
  commit      commit the specified files or all outstanding changes
  copy        mark a file as copied or renamed for the next commit
  diff        diff working directory (or selected files)
  export      dump the header and diffs for one or more changesets
  forget      don't add the specified files on the next commit
  heads       show current repository heads
  help        show help for a given command or all commands
  identify    print information about the working copy
  import      import an ordered set of patches
  incoming    show new changesets found in source
  init        create a new repository in the given directory
  locate      locate files matching specific patterns
  log         show revision history of entire repository or files
  manifest    output the latest or given revision of the project manifest
  outgoing    show changesets not found in destination
  parents     show the parents of the working dir or revision
  paths       show definition of symbolic path names
  pull        pull changes from the specified source
  push        push changes to the specified destination
  rawcommit   raw commit interface
  recover     roll back an interrupted transaction
  remove      remove the specified files on the next commit
  revert      revert modified files or dirs back to their unmodified states
  root        print the root (top) of the current working dir
  serve       export the repository via HTTP
  status      show changed files in the working directory
  tag         add a tag for the current tip or a given revision
  tags        list repository tags
  tip         show the tip revision
  undo        undo the last commit or pull
  update      update or merge working directory
  verify      verify the integrity of the repository
  version     output version and copyright information
 hg add [OPTION]... [FILE]...
 
 add the specified files on the next commit
 
 options:
 
  -I --include  include path in search
  -X --exclude  exclude path from search
 hg add: option --skjdfks not recognized
 hg add [OPTION]... [FILE]...
 
 add the specified files on the next commit
 
 options:
 
  -I --include  include path in search
  -X --exclude  exclude path from search
-hg diff [-I] [-X] [-r REV1 [-r REV2]] [FILE]...
+hg diff [-a] [-I] [-X] [-r REV1 [-r REV2]] [FILE]...
 
 diff working directory (or selected files)
 
 options:
 
  -r --rev      revision
  -a --text     treat all files as text
  -I --include  include path in search
  -X --exclude  exclude path from search
 hg status [OPTION]... [FILE]...
 
 show changed files in the working directory
 
     M = modified
     A = added
     R = removed
     ? = not tracked
 
 options:
 
  -m --modified  show only modified files
  -a --added     show only added files
  -r --removed   show only removed files
  -u --unknown   show only unknown (not tracked) files
  -I --include   include path in search
  -X --exclude   exclude path from search
 hg status [OPTION]... [FILE]...
 
 show changed files in the working directory
 hg: unknown command 'foo'
 Mercurial Distributed SCM
 
 basic commands (use "hg help" for the full list or option "-v" for details):
 
  add        add the specified files on the next commit
  annotate   show changeset information per file line
  clone      make a copy of an existing repository
  commit     commit the specified files or all outstanding changes
  diff       diff working directory (or selected files)
  export     dump the header and diffs for one or more changesets
  init       create a new repository in the given directory
  log        show revision history of entire repository or files
  pull       pull changes from the specified source
  push       push changes to the specified destination
  remove     remove the specified files on the next commit
  revert     revert modified files or dirs back to their unmodified states
  serve      export the repository via HTTP
  status     show changed files in the working directory
  update     update or merge working directory
 hg: unknown command 'skjdfks'
 Mercurial Distributed SCM
 
 basic commands (use "hg help" for the full list or option "-v" for details):
 
  add        add the specified files on the next commit
  annotate   show changeset information per file line
  clone      make a copy of an existing repository
  commit     commit the specified files or all outstanding changes
  diff       diff working directory (or selected files)
  export     dump the header and diffs for one or more changesets
  init       create a new repository in the given directory
  log        show revision history of entire repository or files
  pull       pull changes from the specified source
  push       push changes to the specified destination
  remove     remove the specified files on the next commit
  revert     revert modified files or dirs back to their unmodified states
  serve      export the repository via HTTP
  status     show changed files in the working directory
  update     update or merge working directory