in reply to Re^3: Help Changing use into require/import
in thread Help Changing use into require/import
> I wonder if "undef $@" before the eval would help ensure any error ending up in $@ is coming from the eval?
Better using local in such case (I think..)
{ local $@; eval "use Capture::Tiny qw(capture)"; if ( !$@ ) { $HAVE_Capture_Tiny = 1; } }
See also eval, DESTROY, die and $@ - educational couple of hours
L*
There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.
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Re^5: Help Changing use into require/import
by stevieb (Canon) on Mar 07, 2018 at 22:08 UTC |
In Section
Seekers of Perl Wisdom