is AND broken?

[Han]

(10-11-2015 01:23 AM)ji3m Wrote:  I have very mysterious problems with the AND function in a program if statement.

The program misbehaves until i remove the AND and use two ifs.

E.e

IF ((expr1) AND (expr2)) THEN ....

fails with bad argument error somewhere in the code.

IF (expr1) THEN
IF (expr2) THEN
......

make the gremlins go away.

Seems odd.

You can place a DEBUG; statement right before where you think the error occurs and then run the program and this will pull up the debugger so you can see the real cause.