templates: fix missing closing brace in map-cmdline.status

Currently the parser does not validate the last closing brace, but future
patches will make it less permissive for this kind of syntax errors.

mercurial/templates/map-cmdline.status

@@ -1,25 +1,25 b''
 %include map-cmdline.default
 
 # Override base templates
 changeset = '{cset}{branches}{bookmarks}{tags}{parents}{user}{ldate}{summary}{lfiles}\n'
 changeset_verbose = '{cset}{branches}{bookmarks}{tags}{parents}{user}{ldate}{description}{lfiles}\n'
 changeset_debug = '{fullcset}{branches}{bookmarks}{tags}{lphase}{parents}{manifest}{user}{ldate}{extras}{description}{lfiles}\n'
 
 # Override the file templates
 lfiles = '{if(files,
               label('ui.note log.files',
                     'files:\n'))}{lfile_mods}{lfile_adds}{lfile_copies_switch}{lfile_dels}'
 
 # Exclude copied files, will display those in lfile_copies_switch
 lfile_adds  = '{file_adds % "{ifcontains(file, file_copies_switch,
                                          '',
                                          '{lfile_add}')}"}'
 lfile_add = '{label("status.added", "A {file}\n")}'
 
-lfile_copies_switch = '{file_copies_switch % "{lfile_copy_orig}{lfile_copy_dest}"'
+lfile_copies_switch = '{file_copies_switch % "{lfile_copy_orig}{lfile_copy_dest}"}'
 lfile_copy_orig = '{label("status.added", "A {name}\n")}'
 lfile_copy_dest = '{label("status.copied", "  {source}\n")}'
 
 lfile_mods = '{file_mods % "{label('status.modified', 'M {file}\n')}"}'
 
 lfile_dels = '{file_dels % "{label('status.removed', 'R {file}\n')}"}'