public synchronized boolean METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { <BUG> for ( TYPE_3 item : VAR_3 ) {if ( item . METHOD_2 ( VAR_2 ) ) {</BUG> return true ; <BUG> }</BUG> } return false ; }
public synchronized boolean METHOD_1 ( TYPE_1 VAR_1 , TYPE_2 VAR_2 ) { if ( this . METHOD_2 ( VAR_2 ) ) { return true ; } return false ; } 
