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| author | Jacques Germishuys <jacquesg@striata.com> | 2015-01-25 14:40:23 +0200 |
|---|---|---|
| committer | Carlos MartÃn Nieto <cmn@dwim.me> | 2015-03-21 21:12:08 +0100 |
| commit | 5c3e01d89172cd5f3bad6bbf7151556f44ac2dba (patch) | |
| tree | dd8299caebb3e9bbc33c28d9586516f3bc677309 | |
| parent | fe61bb68d07a27cd798f2cb6c1334bbdad4f4b4b (diff) | |
| download | libgit2-5c3e01d89172cd5f3bad6bbf7151556f44ac2dba.tar.gz | |
Ensure the diff hunk callback is specified before trying to dereference it
| -rw-r--r-- | src/diff_patch.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/diff_patch.c b/src/diff_patch.c index 317dbeabb..7cdf6f39b 100644 --- a/src/diff_patch.c +++ b/src/diff_patch.c @@ -822,7 +822,8 @@ int git_patch__invoke_callbacks( for (i = 0; !error && i < git_array_size(patch->hunks); ++i) { diff_patch_hunk *h = git_array_get(patch->hunks, i); - error = hunk_cb(patch->delta, &h->hunk, payload); + if (hunk_cb) + error = hunk_cb(patch->delta, &h->hunk, payload); if (!line_cb) continue; |