File: shbang_misparse

package info (click to toggle)
perl 5.8.4-8sarge6
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 58,128 kB
  • ctags: 31,422
  • sloc: perl: 224,262; ansic: 155,398; sh: 32,253; pascal: 7,747; lisp: 6,121; makefile: 2,341; cpp: 2,035; yacc: 1,019; java: 23
file content (12 lines) | stat: -rw-r--r-- 361 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
 
#!/usr/bin/perl-latest

# The above #! line was misparsed as having a -t.
# Pre-5.8 this will simply cause perl to choke, since there was no -t.
# Post-5.8 taint warnings will mistakenly be on.

print "1..2\n";
print "ok 1\n";
my $warning = '';
$SIG{__WARN__} = sub { $warning .= $_[0] };
eval("#" . substr($0, 0, 0));
print $warning ? "not ok 2\n" : "ok 2\n";