Plug mem leak.

OK nicm

diff --git a/usr.bin/rcs/ci.c b/usr.bin/rcs/ci.c
index f53697e..faa70c9 100644 (file)
--- a/usr.bin/rcs/ci.c
+++ b/usr.bin/rcs/ci.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ci.c,v 1.207 2010/07/23 21:46:05 ray Exp $    */
+/*     $OpenBSD: ci.c,v 1.208 2010/07/23 23:59:32 ray Exp $    */
 /*
  * Copyright (c) 2005, 2006 Niall O'Higgins <niallo@openbsd.org>
  * All rights reserved.
@@ -924,6 +924,7 @@ checkin_keywordscan(BUF *data, RCSNUM **rev, time_t *date, char **author,
                /* XXX - Not binary safe. */
                buf_putc(buf, '\0');
                checkin_parsekeyword(buf_get(buf), rev, date, author, state);
+               buf_free(buf);
 loopend:;
        }
        if (kwstr == NULL)