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| author | Jacques Germishuys <jacquesg@striata.com> | 2015-01-25 14:40:23 +0200 |
|---|---|---|
| committer | Jacques Germishuys <jacquesg@striata.com> | 2015-01-25 14:40:23 +0200 |
| commit | bb6aafe88f01d2902085fd78464ae277ebea0a67 (patch) | |
| tree | 62e4be12cb963b8ee34dc443e3f33fc8019f0f3f /src/diff_patch.c | |
| parent | 636af2198e7d9128d6bf49cd7f7119de62fd5975 (diff) | |
| download | libgit2-bb6aafe88f01d2902085fd78464ae277ebea0a67.tar.gz | |
Ensure the diff hunk callback is specified before trying to dereference it
Diffstat (limited to 'src/diff_patch.c')
| -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 3129d06e1..a15107753 100644 --- a/src/diff_patch.c +++ b/src/diff_patch.c @@ -823,7 +823,8 @@ 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; |