Tolerate mixed case and leading zeroes when comparing.

This commit is contained in:
Dr. Stephen Henson 2011-02-01 17:15:53 +00:00
parent 3c2c4cc5f2
commit 2ecc150530

View File

@ -881,7 +881,10 @@ sub next_line {
s/\s+/ /g;
# Delete trailing whitespace
s/\s+$//;
return $_;
# Remove leading zeroes
s/= 00/= /;
# Translate to upper case
return uc $_;
}
return undef;
}