Merge pull request #161 from annando/master

[friendica-addons.git] / jappixmini / jappixmini.php

diff --git a/jappixmini/jappixmini.php b/jappixmini/jappixmini.php
index adbea67551c90a6cf583e5e5d26a89fdc045494e..5f5c53e3921809800905818586c5874cc1b572f2 100644 (file)
--- a/jappixmini/jappixmini.php
+++ b/jappixmini/jappixmini.php
@@ -499,6 +499,10 @@ function jappixmini_script(&$a,&$s) {
     $r = q("SELECT `username` FROM `user` WHERE `uid`=$uid");
     $nickname = json_encode($r[0]["username"]);
     $groupchats = get_config('jappixmini','groupchats');
+    //if $groupchats has no value jappix_addon_start will produce a syntax error
+    if(empty($groupchats)){
+       $groupchats = "{}";
+    }
 
     // add javascript to start Jappix Mini
     $a->page['htmlhead'] .= "<script type=\"text/javascript\">