From 8a429d3f9145858ef0d0467a1825ab499e6a65df Mon Sep 17 00:00:00 2001
From: Oliver Tappe
Date: Tue, 10 Jul 2007 21:02:06 +0000
Subject: * fixed crashing bug introduced with last commit

git-svn-id: http://svn.openslx.org/svn/openslx/trunk@1235 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 bin/slxsettings | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'bin')

diff --git a/bin/slxsettings b/bin/slxsettings
index 5aa0dfa3..f1b35019 100755
--- a/bin/slxsettings
+++ b/bin/slxsettings
@@ -162,8 +162,12 @@ sub changedHandler
 	# invoke a key-specific change handler if it exists:
 	$key =~ tr[-][_];
 
-	no strict 'refs';		## no critic (ProhibitNoStrict)
-	"${key}_changed_handler"->();
+	# we do the following function call in an eval as that function may simply
+	# not exist:
+	eval {
+		no strict 'refs';		## no critic (ProhibitNoStrict)
+		"${key}_changed_handler"->();
+	};
 	
 	return;
 }
-- 
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