From ab0e8eb73104e10791f24a09b54e1b5d936a7705 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Sun, 9 Sep 2007 17:32:59 +0000
Subject: [PATCH] Complete the previous memory leak fix.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4793 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 lib/conf-parse.y | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/conf-parse.y b/lib/conf-parse.y
index 34f426ab..e22c993b 100644
--- a/lib/conf-parse.y
+++ b/lib/conf-parse.y
@@ -157,7 +157,7 @@ set_statement:	  SET function_name expression
 		    if (!current_chip) {
 		      sensors_yyerror("Set statement before first chip statement");
 		      free($2);
-		      free($3);
+		      free_expr($3);
 		      YYERROR;
 		    }
 		    new_el.lineno = $1;