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Re^3: bsd_glob does not reset $!by ikegami (Patriarch) |
on Sep 29, 2006 at 15:19 UTC ( [id://575548]=note: print w/replies, xml ) | Need Help?? |
No matches is not an error. You could check for that condition explicitely.
The value of $! is meaningless on success. It could be zero, non-zero, undef, etc.
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