Handle zero-arg aliases correctly

Room-11 · Feb 17, 2017 · ce1540c · ce1540c
1 parent 2c13374
commit ce1540c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Chat/Message/Command.php b/src/Chat/Message/Command.php
@@ -68,7 +68,7 @@ public function hasParameters(int $minCount = -1): bool
     public function getText(): string
     {
         if (!isset($this->text)) {
-            $this->text = ltrim(substr(parent::getText(), strlen($this->commandName) + 2));
+            $this->text = ltrim(substr(parent::getText(), strlen($this->commandName) + 2) ?: '');
         }
 
         return $this->text;