Try renaming $a and $b to something else. Those variables are used in sort comparisons. Check out, for example, Programming Perl, 3rd Ed., p. 654.
In reply to Re: Possible bug in Perl?
by spiritway
in thread Possible bug in Perl?
by Lhamo_rin
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |