PHP 7 fix.

horde · May 23, 2016 · 88cf6a1 · 88cf6a1
1 parent a53d89b
commit 88cf6a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/lib/Components/Helper/Dependencies.php b/components/lib/Components/Helper/Dependencies.php
@@ -247,7 +247,7 @@ private function _finish()
         }
         array_multisort($channels, $names, $colors);
         foreach ($names as $key => $name) {
-            $this->_output->$colors[$key](
+            $this->_output->{$colors[$key]}(
                 Horde_String::pad($name, 28) .
                 Horde_String::pad('[' . $channels[$key] . ']', 20)
             );