Color::devStateIcon: ignore non digits in pct reading

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@8134 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2015-03-02 19:01:56 +00:00
parent 7bb21615c1
commit c482ca033a
1 changed files with 2 additions and 0 deletions
--- a/fhem/FHEM/Color.pm
+++ b/fhem/FHEM/Color.pm
@@ -387,6 +387,8 @@ devStateIcon($$@)
      $percent = ::Value($name);
    }

+    $percent =~ s/[^\d]//g if( $percent );
+
    return ".*:light_question" if( !defined($percent) );

    my $s = $dim_values{int($percent/7)};