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| author | Lukas Fleischer <cgit@cryptocrack.de> | 2011-03-30 19:17:58 +0200 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2011-05-23 22:58:35 +0200 |
| commit | c9059710e7a1dbd47c22c412e0ba8f591105e3cf (patch) | |
| tree | bd2839a7cd4bf2115dd9d0f946d546bddb173c0c | |
| parent | shared.c: do not modify const memory (diff) | |
| download | cgit-pink-c9059710e7a1dbd47c22c412e0ba8f591105e3cf.tar.gz cgit-pink-c9059710e7a1dbd47c22c412e0ba8f591105e3cf.zip | |
Remove unused variable from cgit_diff_tree().
Seen with "-Wunused-but-set-variable". Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| -rw-r--r-- | shared.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/shared.c b/shared.c index 3926b4a..3778a5b 100644 --- a/shared.c +++ b/shared.c @@ -303,7 +303,6 @@ void cgit_diff_tree(const unsigned char *old_sha1, filepair_fn fn, const char *prefix, int ignorews) { struct diff_options opt; - int ret; int prefixlen; diff_setup(&opt); @@ -324,9 +323,9 @@ void cgit_diff_tree(const unsigned char *old_sha1, diff_setup_done(&opt); if (old_sha1 && !is_null_sha1(old_sha1)) - ret = diff_tree_sha1(old_sha1, new_sha1, "", &opt); + diff_tree_sha1(old_sha1, new_sha1, "", &opt); else - ret = diff_root_tree_sha1(new_sha1, "", &opt); + diff_root_tree_sha1(new_sha1, "", &opt); diffcore_std(&opt); diff_flush(&opt); } |