From a47acca0503a7785d3f0770320b0d68f4e9bc826 Mon Sep 17 00:00:00 2001
From: rudolfkoenig <rudolfkoenig@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sun, 20 Jan 2013 09:21:35 +0000
Subject: [PATCH] Fixed typo in deletereadings

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@2535 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/fhem.pl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fhem/fhem.pl b/fhem/fhem.pl
index 5d9458b65..f287b859d 100755
--- a/fhem/fhem.pl
+++ b/fhem/fhem.pl
@@ -1441,7 +1441,8 @@ CommandDeleteReading($$)
     $a[0] = $sdev;
     my $readingspec= '^' . $a[1] . '$';
 
-    foreach my $reading (grep { /$readingspec/ } keys ($defs{$sdev}{READINGS})) {
+    foreach my $reading (grep { /$readingspec/ }
+                                keys %{$defs{$sdev}{READINGS}} ) {
       delete($defs{$sdev}{READINGS}{$reading});
       push @rets, "Deleted reading $reading for device $sdev";
     }