fix potential leak, found by clang-analyzer

diff --git a/stagit.c b/stagit.c
index 835f6f3efb0f365b17f913de31a84110d781401d..06b6698d67fef3eba3252951a867e32b67fdd7b8 100644 (file)
--- a/stagit.c
+++ b/stagit.c
@@ -114,6 +114,7 @@ commitinfo_getstats(struct commitinfo *ci)
                        err(1, "calloc");
                if (git_patch_from_diff(&patch, ci->diff, i)) {
                        git_patch_free(patch);
+                       free(di);
                        goto err;
                }
                di->patch = patch;