Why write IF 1=0 or Check 0=1?

Hi all,

I've seen such conditions in SAP's standard coding like IF 1 = 0, IF 1 = 1 and even CHECK 1 = 0. Why such conditions?

I mean is this a right way to exit something? we can always use EXIT, right?

I'm curious because these are written in SAP standard coding...

😀

Edited by: william wilstroth on Feb 10, 2012 11:48 AM