File 0027-pgrep-Fixing-memory-leak-in-do_regcomp.patch of Package procps.460

From 69de8db3e27b63fdcd8e3dce4d63e725d80bf05b Mon Sep 17 00:00:00 2001
From: Jaromir Capik <jcapik@redhat.com>
Date: Thu, 2 Jan 2014 18:39:27 +0100
Subject: [PATCH] pgrep: Fixing memory leak in do_regcomp()

---
 pgrep.c |    3 +++
 1 file changed, 3 insertions(+)

diff --git pgrep.c pgrep.c
index 6290ec5..93a7c89 100644
--- pgrep.c
+++ pgrep.c
@@ -460,6 +460,9 @@ static regex_t * do_regcomp (void)
 		}
 
 		re_err = regcomp (preg, re, REG_EXTENDED | REG_NOSUB | opt_case);
+
+		if (opt_exact) free(re);
+
 		if (re_err) {
 			regerror (re_err, preg, errbuf, sizeof(errbuf));
 			fputs(errbuf,stderr);
-- 
1.7.9.2