From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Wed, 21 Mar 2018 16:15:16 +0000 (+0100)
Subject: Allow None in parurl values to omit keys.
X-Git-Url: http://dolda2000.com/gitweb/?p=wrw.git;a=commitdiff_plain;h=0bf1ac2ff3015d0072a336e670bd952d0e73535e

Allow None in parurl values to omit keys.
---

diff --git a/wrw/proto.py b/wrw/proto.py
index 80e2419..70f8f77 100644
--- a/wrw/proto.py
+++ b/wrw/proto.py
@@ -187,11 +187,15 @@ def parstring(pars={}, **augment):
             del augment[key]
         else:
             val = pars[key]
+        if val is None:
+            continue
         if buf != "": buf += "&"
         buf += urlq(key) + "=" + urlq(str(val))
-    for key in augment:
+    for key, val in augment.items():
+        if val is None:
+            continue
         if buf != "": buf += "&"
-        buf += urlq(key) + "=" + urlq(str(augment[key]))
+        buf += urlq(key) + "=" + urlq(str(val))
     return buf
 
 def parurl(url, pars={}, **augment):