Macro with set

[Peter N Lewis]

Given the Macro definition (which I suspect is more or less irrelevent)

{$definec Assert(b) AssertCode((b), __FILE__, __LINE__)}

The line:

Assert( overwrite_folder in [FOF_Merge, FOF_Overwrite] );

Gives the error:

macro `Assert' used with too many (2) args

Adding a bracket to the assertion call:

Assert( (overwrite_folder in [FOF_Merge, FOF_Overwrite]) );

Resolves the problem.

I guess it could be argued that there are two parameters

"overwrite_folder in [FOF_Merge" and "FOF_Overwrite]"

but clearly the macro code is handling () bracketing, should it also 
handle [] bracketing perhaps?

Thanks,
    Peter.

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