I'm using the user exit EXIT_SAPLL03A_009 (enhancement MWMTO006).
This customer function is called from include LL03AF1G, line 110. Before the call, the program checks if "LQUA-VERME > I_RL03A-ANFML", that is, if the stock quantity is greater than the quantity that I want.
I guess that check should be greater or equal than. Because when the quantity that I want is equal the stock quantity, it don't call the user exit. And I think that it should do.
Somebody else think like me? If so, what I can do if a standard program is wrong?