From bad5653d1bd90974955926df79b181aa45e519ae Mon Sep 17 00:00:00 2001
From: ulimaass <ulimaass@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Sun, 29 Jun 2014 05:51:28 +0000
Subject: [PATCH] suppress warning message

git-svn-id: https://svn.fhem.de/fhem/trunk@6174 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/95_FLOORPLAN.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/95_FLOORPLAN.pm b/fhem/FHEM/95_FLOORPLAN.pm
index 54517ee6c..9f3ceea3e 100644
--- a/fhem/FHEM/95_FLOORPLAN.pm
+++ b/fhem/FHEM/95_FLOORPLAN.pm
@@ -228,7 +228,7 @@ FP_CGI(){
     $params[1] = $params[2];
   }
   my @htmlpart = split("\\?", $params[1]) if ($params[1]);                         # split URL by ?   ->   htmlpart[0] = FP_name, htmlpart[1] = commandstring
-  if (!$htmlpart[1] && $htmlpart[0] !~ "\\?") {                                    # in case of 'post' URL does not contain ?
+  if (!$htmlpart[1] && $htmlpart[0] && $htmlpart[0] !~ "\\?") {                    # in case of 'post' URL does not contain ?
      $htmlpart[0] =~ /([a-z0-9.:_]+)&(.*)/i;
 	 $htmlpart[1] = $2 if ($2);
 	 $htmlpart[1] =~ s/\\+/&/g if ($htmlpart[1]);