[css2] Regexp should have "/", not quotes.

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%401952

Author: bert-github

css2/bin/pextr

@@ -13,7 +13,7 @@
 #     <span class="propinst-name">&lt;'name'&gt;</span>     
 #
 # Ian Jacobs - ij@w3.org (Based on work by Arnaud Le Hors)
-# $Id: pextr,v 1.21 2002-08-21 11:45:14 bbos Exp $
+# $Id: pextr,v 1.22 2002-08-21 12:45:29 bbos Exp $
 #
 
 $PROGNAME = substr($0, rindex($0, "/") + 1);
@@ -171,7 +171,7 @@ while (/$blockst$patt;;$patt;;$patt;;$patt;;$patt;;$patt;;$patt;;$patt$blocket/s
     my $lvl = $8;
     my @names = split(/[, \t\n]+/, $props);
     my $name = $names[0];
-    if ($lvl =~ "\b$level\b") {
+    if ($lvl =~ /\b$level\b/) {
       $output = "$path$name.srb";
       print "\textracting $output\n";
       open(output, "> $output");