From be1601f0caec1326c65675247dd1744818c34d19 Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <thierry.vignaud@gmail.com>
Date: Sat, 13 Aug 2016 01:17:18 +0200
Subject: add parenthesis

---
 sbin/chksession | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sbin/chksession b/sbin/chksession
index f7b7c7c..baecddc 100755
--- a/sbin/chksession
+++ b/sbin/chksession
@@ -70,7 +70,7 @@ while ($ARGV[0] =~ /^--/ || $ARGV[0] =~ /^-/) {
   
 # Parse all relevant files in session directory $dir
 $dir = $test ? './xsessions/' : '/usr/share/xsessions/' unless $dir;
-chdir $dir; 
+chdir($dir);
 foreach (glob("*.desktop")) {
     parse_file($_);
 }
-- 
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