From 5b412ffb6b23e5f9702c3115a88556af4b35d990 Mon Sep 17 00:00:00 2001
From: Alexander Leidinger <netchild@FreeBSD.org>
Date: Tue, 17 Nov 2009 07:29:35 +0000
Subject: [PATCH] Fix small resource leak (memory).

Reviewed by:	gad
MFC after:	1 week
---
 bin/ps/keyword.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/ps/keyword.c b/bin/ps/keyword.c
index 609c52e363b9..4524d9956665 100644
--- a/bin/ps/keyword.c
+++ b/bin/ps/keyword.c
@@ -330,6 +330,7 @@ findvar(char *p, int user, char **header)
 				errx(1, "malloc failed");
 			snprintf(realfmt, rflen, "%s=%s", v->alias, hp);
 			parsefmt(realfmt, user);
+			free(realfmt);
 		}
 		return ((VAR *)NULL);
 	}