Fix off-by-one error when truncating the diff out of the commit message.
Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin-commit.c b/builtin-commit.c
index f60bd7f..a35881e 100644
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -765,7 +765,7 @@
/* Truncate the message just before the diff, if any. */
p = strstr(sb.buf, "\ndiff --git a/");
if (p != NULL)
- strbuf_setlen(&sb, p - sb.buf);
+ strbuf_setlen(&sb, p - sb.buf + 1);
stripspace(&sb, 1);
if (sb.len < header_len || message_is_empty(&sb, header_len)) {
