merge: release strbuf after use in write_merge_heads()

Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Rene Scharfe committed Aug 30, 2017 at 19:49 UTC 814c4b374710c297e8538916814483b2098593c4
1 file changed +1
builtin/merge.c
+1
@@ -938,6 +938,7 @@ static void write_merge_heads(struct commit_list *remoteheads)
938 if (fast_forward == FF_NO)
939 strbuf_addstr(&buf, "no-ff");
940 write_file_buf(git_path_merge_mode(), buf.buf, buf.len);
941 + strbuf_release(&buf);
942 }
943
944 static void write_merge_state(struct commit_list *remoteheads)