[css2] Now correctly deals with multiple properties defined on the same line

in the property database.

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%401913

Author: bert-github

css2/bin/chksample

@@ -3,7 +3,7 @@
 # 1) All properties are correct
 # 2) All properties are represented
 # Ian Jacobs - ij@w3.org
-# $Id: chksample,v 1.2 1998-05-19 20:40:40 ijacobs Exp $
+# $Id: chksample,v 1.3 2002-07-31 19:25:41 bbos Exp $
 
 # To use long names like $INPUT_RECORD_SEPARATOR.
 use English;
@@ -49,7 +49,10 @@ sub readdbfile {
     while (/$blockst$patt;;.*?$blocket/s) {
 	$placeholder = $';
         # Initialize each property to "False"
-	$propdb{$1} = "False";
+	my @propnames = split(/\s+/, $1);
+	foreach my $i (@propnames) {
+	  $propdb{$i} = "False";
+	}
 	$_ = $placeholder;
     }
 }