upstream/mercurial-mirror Files · tests/test-extra-filelog-entry.t

parsers.c: remove warning: 'size' may be used uninitialized in this function...

parsers.c: remove warning: 'size' may be used uninitialized in this function Some compilers / compiler options (such as gcc 4.7) would emit warnings: mercurial/parsers.c: In function 'pack_dirstate': mercurial/parsers.c:306:18: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] mercurial/parsers.c:306:12: warning: 'mode' may be used uninitialized in this function [-Wmaybe-uninitialized] It is apparently not smart enough to figure out how the 'err' arithmetics makes sure that it can't happen. 'err' is now replaced with simple checks and goto. That might also help the optimizer when it is inlining getintat().

Bryan O'Sullivan - - Load All Authors

File last commit:

r17132:b87acfda default


                r17165:249cc4ec

default

Download file

             test-extra-filelog-entry.t
        
                    21 lines
            
             | 448 B
            
                | text/troff
            
             |
                Tads3Lexer
            
             / tests / test-extra-filelog-entry.t
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      Issue351: mq: qrefresh can create extra revlog entry

        $ echo "[extensions]" >> $HGRCPATH

        $ echo "mq=" >> $HGRCPATH

        $ hg init

        $ hg qinit

        $ echo b > b

        $ hg ci -A -m foo

        adding b

        $ echo cc > b

        $ hg qnew -f foo.diff

        $ echo b > b

        $ hg qrefresh

        $ hg debugindex b

           rev    offset  length  ..... linkrev nodeid       p1           p2 (re)

             0         0       3  .....       0 1e88685f5dde 000000000000 000000000000 (re)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				Issue351: mq: qrefresh can create extra revlog entry

				$ echo "[extensions]" >> $HGRCPATH
				$ echo "mq=" >> $HGRCPATH

				$ hg init
				$ hg qinit

				$ echo b > b
				$ hg ci -A -m foo
				adding b

				$ echo cc > b
				$ hg qnew -f foo.diff
				$ echo b > b
				$ hg qrefresh

				$ hg debugindex b
				rev offset length ..... linkrev nodeid p1 p2 (re)
				0 0 3 ..... 0 1e88685f5dde 000000000000 000000000000 (re)