MQL4 Bug??

[blackmore]

 if(iBarShift(Symbol(),Period(),OrderOpenTime()<1))

for some unbeknown reason, the above nonsense no error.

[Simon Gniadkowski]

Of course not . . . from a point of view of syntax it is fine.

OrderOpenTime()<1 returns a bool, true or false which also equates to 1 or 0, 1 or 0 can also be a datetime