public boolean METHOD_1 ( ) { <BUG> boolean result = true ;if ( ( TYPE_1 . METHOD_2 ( STRING_1 ) ) || ( TYPE_2 . METHOD_2 ( STRING_1 ) ) ) return false ;else return true ;</BUG> }
public boolean METHOD_1 ( ) { return ( TYPE_1 . METHOD_2 ( STRING_1 ) ) || ( TYPE_2 . METHOD_2 ( STRING_1 ) ) ; } 
