fix callable checking

ZAYEC77 · ZAYEC77 · commit 57ab6b1297f4 · 2015-08-11T22:57:02.000+03:00
diff --git a/src/EditAction.php b/src/EditAction.php
@@ -25,7 +25,7 @@ class EditAction extends Action
     public function init()
     {
         parent::init();
-        if (is_callable($this->findModel)){
+        if (!is_callable($this->findModel)){
             throw new InvalidConfigException('findModel must be set');
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ class EditAction extends Action`
`25`	`25`	`public function init()`
`26`	`26`	`{`
`27`	`27`	`parent::init();`
`28`		`- if (is_callable($this->findModel)){`
	`28`	`+ if (!is_callable($this->findModel)){`
`29`	`29`	`throw new InvalidConfigException('findModel must be set');`
`30`	`30`	`}`
`31`	`31`	`}`