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| author | Junio C Hamano <junkio@cox.net> | 2006-02-22 19:45:48 -0800 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-02-22 19:45:48 -0800 |
| commit | 09a5d72d8e8308fa5505e8c5d4715c0b6a5eabcb (patch) | |
| tree | 38c3025d8b91b2d17f8a8941725361c8196bd69f | |
| parent | 6dc78e696b8597204b903073da932fc5ed0f419e (diff) | |
| download | git-09a5d72d8e8308fa5505e8c5d4715c0b6a5eabcb.tar.gz git-09a5d72d8e8308fa5505e8c5d4715c0b6a5eabcb.tar.xz | |
diffcore-rename: plug memory leak.
Spotted by Nicolas Pitre.
Signed-off-by: Junio C Hamano <junkio@cox.net>
| -rw-r--r-- | diffcore-rename.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/diffcore-rename.c b/diffcore-rename.c index 39d9126cb..ffd126af0 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -176,8 +176,10 @@ static int estimate_similarity(struct diff_filespec *src, /* A delta that has a lot of literal additions would have * big delta_size no matter what else it does. */ - if (base_size * (MAX_SCORE-minimum_score) < delta_size * MAX_SCORE) + if (base_size * (MAX_SCORE-minimum_score) < delta_size * MAX_SCORE) { + free(delta); return 0; + } /* Estimate the edit size by interpreting delta. */ if (count_delta(delta, delta_size, &src_copied, &literal_added)) { |