Merge pull request #1112 from josephshanak/change-andreturnarg-except…

…ion-message Update error message to be more accurate
mockery · Aug 16, 2021 · 2c91d64 · 2c91d64
2 parents ef4ba5b + f4a79a4
commit 2c91d64
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/Mockery/Expectation.php b/library/Mockery/Expectation.php
@@ -571,7 +571,7 @@ public function andReturnUsing(...$args)
     public function andReturnArg($index)
     {
         if (!is_int($index) || $index < 0) {
-            throw new \InvalidArgumentException("Invalid argument index supplied. Index must be a positive integer.");
+            throw new \InvalidArgumentException("Invalid argument index supplied. Index must be a non-negative integer.");
         }
         $closure = function (...$args) use ($index) {
             if (array_key_exists($index, $args)) {