From 33f83d96a35ff5d54fb68d5cca3964fe6971e1d2 Mon Sep 17 00:00:00 2001
From: borisneubert <>
Date: Thu, 4 Jun 2015 13:29:42 +0000
Subject: [PATCH] 57_Calendar: suppress warning in case of empty result list of
 get ... find ...

git-svn-id: https://svn.fhem.de/fhem/trunk@8687 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/57_Calendar.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fhem/FHEM/57_Calendar.pm b/fhem/FHEM/57_Calendar.pm
index 7863d586f..a80bc68d8 100644
--- a/fhem/FHEM/57_Calendar.pm
+++ b/fhem/FHEM/57_Calendar.pm
@@ -1069,6 +1069,7 @@ sub Calendar_Get($@) {
       $keep= $#texts+1 if($keep> $#texts);
       splice @texts, $keep if($keep>= 0);  
     }
+    return "" if($#texts<0);
     return join("\n", @texts);
     
   } elsif($cmd eq "find") {