public void remove ( TYPE_1 VAR_1 ) { int index = list . METHOD_1 ( VAR_1 ) ; if ( index >= 0 ) { <BUG> list . remove ( index ) ;</BUG> } }
public void remove ( TYPE_1 VAR_1 ) { int index = list . METHOD_1 ( VAR_1 ) ; if ( index >= 0 ) { remove ( index ) ; } } 
