X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=wrw%2Futil.py;h=f70680e752ea95e77d0f04ca043d4fd777a56b08;hb=69a029dcfdd72f66a31aadcd4517bb13d5803127;hp=4fad6e90db35d93356830df483c87da20f2d9036;hpb=f639ac812fc618d4b45d419dc0a415a2e53ddf6e;p=wrw.git

diff --git a/wrw/util.py b/wrw/util.py
index 4fad6e9..f70680e 100644
--- a/wrw/util.py
+++ b/wrw/util.py
@@ -62,7 +62,7 @@ class funplex(object):
             return fun
         return dec
 
-def persession(data = None):
+def persession(data=None):
     def dec(callable):
         def wrapper(req):
             sess = session.get(req)
@@ -112,7 +112,7 @@ def pregen(callable):
 
 class sessiondata(object):
     @classmethod
-    def get(cls, req, create = True):
+    def get(cls, req, create=True):
         sess = cls.sessdb().get(req)
         with sess.lock:
             try:
@@ -258,6 +258,6 @@ class specdirty(sessiondata):
 def datecheck(req, mtime):
     if "If-Modified-Since" in req.ihead:
         rtime = proto.phttpdate(req.ihead["If-Modified-Since"])
-        if rtime >= math.floor(mtime):
+        if rtime is not None and rtime >= math.floor(mtime):
             raise resp.unmodified()
     req.ohead["Last-Modified"] = proto.httpdate(mtime)