format-patch: do not let its diff-options affect --range-diff

[thirdparty/git.git] / builtin / log.c

diff --git a/builtin/log.c b/builtin/log.c
index 0fe6f9ba1e94ec496f2e083ca964592272d898f2..5ac18e28486b61b91239d859c445bc620c51c5ad 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -1096,7 +1096,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
        if (rev->rdiff1) {
                fprintf_ln(rev->diffopt.file, "%s", rev->rdiff_title);
                show_range_diff(rev->rdiff1, rev->rdiff2,
-                               rev->creation_factor, 1, &rev->diffopt);
+                               rev->creation_factor, 1, NULL);
        }
 }