X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/a4d1ca1dc6ff8171694d9e2280b6075a1beced0c..29b37e9781ce1bb04e558c7490d2c29eb1a477e5:/ui-patch.c?ds=inline

diff --git a/ui-patch.c b/ui-patch.c
index 36bfae4..c1c4ce3 100644
--- a/ui-patch.c
+++ b/ui-patch.c
@@ -90,7 +90,11 @@ void cgit_print_patch(char *hex)
 		return;
 	}
 	info = cgit_parse_commit(commit);
-	hashcpy(old_sha1, commit->parents->item->object.sha1);
+
+	if (commit->parents && commit->parents->item)
+		hashcpy(old_sha1, commit->parents->item->object.sha1);
+	else
+		hashclr(old_sha1);
 
 	patchname = fmt("%s.patch", sha1_to_hex(sha1));
 	ctx.page.mimetype = "text/plain";