From af3dabe67f052d91034ababdb45fdd31092401a6 Mon Sep 17 00:00:00 2001 From: justme-1968 Date: Sat, 14 Jun 2014 16:11:40 +0000 Subject: [PATCH] fixed warnings for undef $cmd git-svn-id: https://svn.fhem.de/fhem/trunk@6111 2b470e98-0d58-463d-a4d8-8e2adae1ed80 --- fhem/FHEM/33_readingsGroup.pm | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fhem/FHEM/33_readingsGroup.pm b/fhem/FHEM/33_readingsGroup.pm index 5ef4f33af..d7af88c2d 100644 --- a/fhem/FHEM/33_readingsGroup.pm +++ b/fhem/FHEM/33_readingsGroup.pm @@ -443,7 +443,7 @@ readingsGroup_2html($) } else { my $cmd = lookup2($commands,$name,$d,$txt); - if( $cmd =~ m/^([\w-]*):(\S*)?$/ ) { + if( $cmd && $cmd =~ m/^([\w-]*):(\S*)?$/ ) { my $set = $1; my $values = $2; @@ -566,7 +566,7 @@ readingsGroup_2html($) if( !$devStateIcon ) { $cmd = lookup2($commands,$name,$n,$v) if( !$devStateIcon ); - if( $cmd =~ m/^([\w-]*):(\S*)?$/ ) { + if( $cmd && $cmd =~ m/^([\w-]*):(\S*)?$/ ) { my $set = $1; my $values = $2; @@ -835,7 +835,7 @@ readingsGroup_Notify($$) } $cmd = lookup2($commands,$n,$reading,$value); - if( $cmd =~ m/^(\w.*):(\S.*)?$/ ) { + if( $cmd && $cmd =~ m/^([\w-]*):(\S*)?$/ ) { next; }