shortlog: release strbuf after use in insert_one_record()

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

diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index 43c4799..48af16c 100644 (file)
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
@@ -72,6 +72,7 @@ static void insert_one_record(struct shortlog *log,
                strbuf_addf(&namemailbuf, " <%.*s>", (int)maillen, mailbuf);
 
        item = string_list_insert(&log->list, namemailbuf.buf);
+       strbuf_release(&namemailbuf);
 
        if (log->summary)
                item->util = (void *)(UTIL_TO_INT(item) + 1);