eval can catch runtime error, it does not work for a case below:

user@host: mkdir ~/test

user@host: touch ~/test/file1.txt

user@host: chmod 000 ~/test 

### perl code 

my $dir   = '/home/user/test';
my @files = eval { glob("$dir/*.txt") };

print "$@" if $@;           # here is no runtime error
print Dumper(\@files);      # shows an empty list

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In reply to Re^2: perl glob and an exception by proxy-man
in thread perl glob and an exception by proxy-man

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