public TYPE_1 METHOD_1 ( int VAR_1 ) { <BUG> TYPE_2 target = METHOD_2 ( ) ;if ( target == null ) {</BUG> return null ; <BUG><BUG> }</BUG></BUG> <BUG> else {return TYPE_3 . METHOD_3 ( target , VAR_2 [ VAR_1 ] ) ;</BUG> } }
public TYPE_1 METHOD_1 ( int VAR_1 ) { return null ; } 
