From: Alan T. DeKok <aland@freeradius.org>
Date: Sun, 17 Feb 2013 16:45:43 +0000 (-0500)
Subject: Don't expand variables if cs==NULL
X-Git-Tag: release_2_2_1~166
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e809da76ef5da88630b446c18ed6f761e023db6;p=thirdparty%2Ffreeradius-server.git

Don't expand variables if cs==NULL

Closes Coverity #720373
---

diff --git a/src/main/conffile.c b/src/main/conffile.c
index 7982aaa7d4c..a63ca3371ad 100644
--- a/src/main/conffile.c
+++ b/src/main/conffile.c
@@ -969,13 +969,11 @@ int cf_item_parse(CONF_SECTION *cs, const char *name,
 		 *	expanded automagically when the configuration
 		 *	file was read.
 		 */
-		if (value == dflt) {
+		if ((value == dflt) && cs) {
 			char buffer[8192];
 
 			int lineno = 0;
 
-			if (cs) lineno = cs->item.lineno;
-
 			/*
 			 *	FIXME: sizeof(buffer)?
 			 */