upstream/mercurial-mirror Files · tests/test-commit-unresolved.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().

Mads Kiilerich - - Load All Authors

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        $ echo "[extensions]" >> $HGRCPATH

        $ echo "graphlog=" >> $HGRCPATH

        $ addcommit () {

        >     echo $1 > $1

        >     hg add $1

        >     hg commit -d "${2} 0" -m $1

        > }

        $ commit () {

        >     hg commit -d "${2} 0" -m $1

        > }

        $ hg init a

        $ cd a

        $ addcommit "A" 0

        $ addcommit "B" 1

        $ echo "C" >> A

        $ commit "C" 2

        $ hg update -C 0

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

        $ echo "D" >> A

        $ commit "D" 3

        created new head

      Merging a conflict araises

        $ hg merge

        merging A

        warning: conflicts during merge.

        merging A incomplete! (edit conflicts, then use 'hg resolve --mark')

        1 files updated, 0 files merged, 0 files removed, 1 files unresolved

        use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon

        [1]

      Correct the conflict without marking the file as resolved

        $ echo "ABCD" > A

        $ hg commit -m "Merged"

        abort: unresolved merge conflicts (see hg help resolve)

        [255]

      Mark the conflict as resolved and commit

        $ hg resolve -m A

        $ hg commit -m "Merged"

        $ cd ..

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

				$ addcommit () {
				> echo $1 > $1
				> hg add $1
				> hg commit -d "${2} 0" -m $1
				> }

				$ commit () {
				> hg commit -d "${2} 0" -m $1
				> }

				$ hg init a
				$ cd a
				$ addcommit "A" 0
				$ addcommit "B" 1
				$ echo "C" >> A
				$ commit "C" 2

				$ hg update -C 0
				1 files updated, 0 files merged, 1 files removed, 0 files unresolved
				$ echo "D" >> A
				$ commit "D" 3
				created new head

				Merging a conflict araises

				$ hg merge
				merging A
				warning: conflicts during merge.
				merging A incomplete! (edit conflicts, then use 'hg resolve --mark')
				1 files updated, 0 files merged, 0 files removed, 1 files unresolved
				use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
				[1]

				Correct the conflict without marking the file as resolved

				$ echo "ABCD" > A
				$ hg commit -m "Merged"
				abort: unresolved merge conflicts (see hg help resolve)
				[255]

				Mark the conflict as resolved and commit

				$ hg resolve -m A
				$ hg commit -m "Merged"

				$ cd ..