[Workflow] fixed InvalidDefinitionException message for StateMachineValidator

fmata · fmata · commit 9c29f9c19be0 · 2017-08-11T14:43:59.000+02:00
diff --git a/src/Symfony/Component/Workflow/Validator/StateMachineValidator.php b/src/Symfony/Component/Workflow/Validator/StateMachineValidator.php
@@ -31,7 +31,7 @@ public function validate(Definition $definition, $name)
             // Make sure that each transition has exactly one FROM
             $froms = $transition->getFroms();
             if (1 !== count($froms)) {
-                throw new InvalidDefinitionException(sprintf('A transition in StateMachine can only have one input. But the transition "%s" in StateMachine "%s" has %d inputs.', $transition->getName(), $name, count($transition->getTos())));
+                throw new InvalidDefinitionException(sprintf('A transition in StateMachine can only have one input. But the transition "%s" in StateMachine "%s" has %d inputs.', $transition->getName(), $name, count($froms)));
             }
 
             // Enforcing uniqueness of the names of transitions starting at each node
