killed uninit variable warning

markstos · Oct 18, 2005 · fc81db8 · fc81db8
1 parent a862635
commit fc81db8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CGI/Cookie.pm b/CGI/Cookie.pm
@@ -159,7 +159,7 @@ 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($cookie) = join("=",($key||''),join("&",map escape($_||''),$self->value));
     return join("; ",$cookie,@constant_values);
 }