patch from Mike Hanafey to prevent CGI::Cooke from interpreting 0 val…

…ues as equivalent to empty
leejo · Feb 13, 2006 · f89a16b · f89a16b
1 parent 7dc345f
commit f89a16b
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/CGI/Cookie.pm b/CGI/Cookie.pm
@@ -163,7 +163,7 @@ sub as_string {
     push(@constant_values,"secure") if $secure = $self->secure;
 
     my($key) = escape($self->name);
-    my($cookie) = join("=",($key||''),join("&",map escape($_||''),$self->value));
+    my($cookie) = join("=",(defined $key ? $key : ''),join("&",map escape(defined $_ ? $_ : ''),$self->value));
     return join("; ",$cookie,@constant_values);
 }
 

diff --git a/Changes b/Changes
@@ -1,3 +1,7 @@
+  Version 3.17 ??
+   1. Added patch from Mike Hanafey which caused 0 arguments to CGI::Cookie->new() to
+	be treated as empty.
+
   Version 3.16 Tue Dec 27 13:54:19 EST 2005
    1. header() -charset option now works even when the MIME type is not "text".
    2. Fixed documentation for cookie() function and fastCGI.