Let FORM-QUERY return '() if the query string is #f.

2003-02-26 15:55:22 +00:00 · 2003-02-26 15:55:22 +00:00 · 4923286d96
parent d5dcbace37
commit 4923286d96
1 changed files with 4 additions and 1 deletions
--- a/scheme/httpd/surflets/surflets.scm
+++ b/scheme/httpd/surflets/surflets.scm
@ -31,7 +31,10 @@
 ;;;     (("button" . "on") ("reply" . "Oh, yes"))
 ;;; This works only for GET and POST methods.

-(define form-query parse-html-form-query)
+(define (form-query q)
+  (if q 
+      (parse-html-form-query q) 
+      '()))

 ;; Bindings of POST requests can be read only once, since they are
 ;; read from an input port. So we have to cache them, for the case of