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| author | Junio C Hamano <gitster@pobox.com> | 2007-10-29 12:00:55 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2007-10-29 12:00:55 -0700 |
| commit | f120ae2a8e8cbe1bcbb2b55ebcd2e1eeb9f03ea2 (patch) | |
| tree | 32794f4321e119209879ebe14877d4b7dda17a4a | |
| parent | 7109c889f11b39a2c5a5122e3726be7ffce09faf (diff) | |
| download | git-f120ae2a8e8cbe1bcbb2b55ebcd2e1eeb9f03ea2.tar.gz | |
merge-recursive.c: mrtree in merge() is not used before set
The called function merge_trees() sets its *result, to which the
address of the variable mrtree in merge() function is passed,
only when index_only is set. But that is Ok as the function
uses the value in the variable only under index_only iteration.
However, recent gcc does not realize this. Work it around by
adding a fake initializer.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | merge-recursive.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index 19d5f3b287..c2e1cb69e3 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -1586,7 +1586,7 @@ static int merge(struct commit *h1, { struct commit_list *iter; struct commit *merged_common_ancestors; - struct tree *mrtree; + struct tree *mrtree = mrtree; int clean; if (show(4)) { |