From c969ca9408ebdda12176a10520a73ea4f7a3c23c Mon Sep 17 00:00:00 2001
From: Eitan Adler <eadler@FreeBSD.org>
Date: Mon, 22 Oct 2012 03:06:59 +0000
Subject: [PATCH] Free buf when its no longer used. This helps eliminate a
 static analysis warning.

PR:		ports/172566
Submitted by:	Erik Cederstrand <erik@cederstrand.dk>
Approved by:	cperciva
MFC after:	3 days
---
 games/random/randomize_fd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/games/random/randomize_fd.c b/games/random/randomize_fd.c
index da41769ffbb6..f66b9654d281 100644
--- a/games/random/randomize_fd.c
+++ b/games/random/randomize_fd.c
@@ -207,6 +207,8 @@ randomize_fd(int fd, int type, int unique, double denom)
 		goto make_token;
 	}
 
+	free(buf);
+
 	for (i = numnode; i > 0; i--) {
 		selected = random() % numnode;