helper.php line 137

lebowski42 · May 26, 2013 · 0f32acf · 0f32acf
1 parent d3e73d9
commit 0f32acf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/helper.php b/helper.php
@@ -134,7 +134,7 @@ public function fetchAuthorsFromMetadata(){
 			if(!empty($creator) ) $this->addAuthor($creator,$creatorfullname);
 		}
 		// Authors from metadata
-		if(array_key_exists('contributor',$INFO['meta']))	$this->authors =  array_merge($INFO['meta']['contributor'],$this->authors);
+		if(isset($INFO) && array_key_exists('contributor',$INFO['meta']))	$this->authors =  array_merge($INFO['meta']['contributor'],$this->authors);
 	}
 
 	/**