Update Argument.php

DeimosProject · Apr 17, 2017 · 5315aff · 5315aff
1 parent 383090f
commit 5315aff
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/DI/Argument.php b/src/DI/Argument.php
@@ -38,7 +38,7 @@ public function get()
         {
             $arguments[$key] = $argument;
 
-            if (is_string($argument) && $argument{0} === '@')
+            if (!empty($argument) && is_string($argument) && $argument{0} === '@')
             {
                 $argument = substr($argument, 1);
 
@@ -49,4 +49,4 @@ public function get()
         return $arguments;
     }
 
-}
+}