How much do I need to worry about this?

[Boaz Bezborodko]

I ran into a problem where FilePro's RCABE was crashing whenever it hit 
on a syntax error when checking syntax.  After checking out my computer 
and my file server (Samba running on Linux) I resolved the problem by 
copying over the existing version of the program with one from a 
month-old backup.

Something must have corrupted the version that I was using.  I would 
think that this isn't something I would have to worry about.  Should I 
be worried?

Thanks in advance,
Boaz