perluniprops: specify exact chars in PerlSpace

diff --git a/lib/unicore/mktables b/lib/unicore/mktables
index 05f9b84..a2a9d0c 100644 (file)
--- a/lib/unicore/mktables
+++ b/lib/unicore/mktables
@@ -11552,8 +11552,8 @@ sub compile_perl() {
                                 );
     $XPerlSpace->add_alias('SpacePerl');    # A pre-existing synonym
     my $PerlSpace = $perl->add_match_table('PerlSpace',
-                            Description => '\s, restricted to ASCII',
-                            Initialize => $XPerlSpace & $ASCII,
+                        Description => '\s, restricted to ASCII = [ \f\n\r\t]',
+                        Initialize => $XPerlSpace & $ASCII,
                             );