$d1 =~ s/\s+$//;
$d2 =~ s/\s+$//;
+ # compress other whitespace
+ $d1 =~ s/\n/ /g;
+ $d1 =~ s/ +/ /g;
+ $d2 =~ s/\n/ /g;
+ $d2 =~ s/ +/ /g;
+
if ($d1 ne $d2) {
- print STDERR "$nsuri1/$lname1 has differing textual content\n";
+ print STDERR "$nsuri1/$lname1 has differing textual content ('$d1' vs. '$d2')\n";
exit(1);
}
}