From: Peter Eisentraut <peter_e@gmx.net>
Date: Fri, 24 Aug 2012 02:33:04 +0000 (-0400)
Subject: libpq: Fix memory leak in URI parser
X-Git-Tag: REL9_3_BETA1~1034
X-Git-Url: http://git.postgresql.org/gitweb/?a=commitdiff_plain;h=4faf074a53bb8e8e03714ce2746b9d11a95dc6e5;p=postgresql.git

libpq: Fix memory leak in URI parser

When an invalid query parameter is reported, some memory leaks.

found by Coverity
---

diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index adaab7aaade..3dcd0c3f9c0 100644
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -4879,6 +4879,11 @@ conninfo_uri_parse_params(char *params,
 							  libpq_gettext(
 									"invalid URI query parameter: \"%s\"\n"),
 							  keyword);
+			if (malloced)
+			{
+				free(keyword);
+				free(value);
+			}
 			return false;
 		}
 		if (malloced)