public boolean METHOD_1 ( byte [ ] buffer ) { VAR_1 = buffer ; boolean VAR_2 = ( METHOD_2 ( METHOD_3 ( new java.lang.String [ ] { } ) ) ) == 0 ; VAR_1 = null ; return VAR_2 ; } 

public boolean METHOD_1 ( byte [ ] buffer ) { VAR_1 = buffer ; boolean VAR_2 = ( METHOD_2 ( METHOD_3 ( new java.lang.String [ ] { } ) ) ) != ( - 1 ) ; VAR_1 = null ; return VAR_2 ; } 
