if ($^O eq 'VMS') {
# some tests will trigger VMS messages that won't be expected
$results =~ s/\n?%[A-Z]+-[SIWEF]-[A-Z]+,.*//;
+
+ # pipes double these sometimes
+ $results =~ s/\n\n/\n/g;
}
# bison says 'parse error' instead of 'syntax error',
# various yaccs may or may not capitalize 'syntax'.