From c28467cda5323f2251ed16a407fd77b7ec9e5ba6 Mon Sep 17 00:00:00 2001
From: okan <okan>
Date: Tue, 28 Jan 2014 20:22:21 +0000
Subject: Check ignore windowname for truncation and provide user feedback
 during config parse; based on a discussion with Tiago Cunha.

---
 parse.y | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index 984f6bc..672a896 100644
--- a/parse.y
+++ b/parse.y
@@ -151,7 +151,11 @@ main		: FONTNAME STRING		{
 			free($3);
 		}
 		| IGNORE STRING {
-			conf_ignore(conf, $2);
+			if (!conf_ignore(conf, $2)) {
+				yyerror("ignore windowname too long");
+				free($2);
+				YYERROR;
+			}
 			free($2);
 		}
 		| BIND STRING string		{
-- 
cgit 1.4.1