--- image.php (working copy)
+++ image.php (latest)
@@ -55,7 +55,7 @@
 			$src = wp_load_image( $src_file );
 		}
 	} else {
-		$src = wp_load_image( $src );
+		$src = wp_load_image( $src_file );
 	}
 
 	if ( ! is_resource( $src ) )