Fix severe indentation problems, and also the funky way to get the last item

of a list (which is also a small performance hit).

lib/python/ZPublisher/HTTPRequest.py

@@ -11,7 +11,7 @@
 # 
 ##############################################################################
 
-__version__='$Revision: 1.68 $'[11:-2]
+__version__='$Revision: 1.69 $'[11:-2]
 
 import re, sys, os,  urllib, time, random, cgi, codecs
 from BaseRequest import BaseRequest
@@ -477,9 +477,7 @@ class HTTPRequest(BaseRequest):
                                 if flags&RECORD:
                                     item=getattr(item,attr)
                                 if flags&RECORDS:
-                                    item.reverse()
-                                    item = item[0]
-                                    item=getattr(item,attr)
+                                    item = getattr(item[-1], attr)
                             else:
                                 raise                            
                          
@@ -495,9 +493,7 @@ class HTTPRequest(BaseRequest):
                             #Get the list and the last record
                             #in the list
                             reclist = mapping_object[key]
-                           reclist.reverse()
-                           x=reclist[0]
-                           reclist.reverse()
+                            x = reclist[-1]
                             if not hasattr(x,attr):
                                 #If the attribute does not
                                 #exist, setit
@@ -880,8 +876,7 @@ class HTTPRequest(BaseRequest):
         keys.update(self._lazies)
 
         for key in self.environ.keys():
-            if (isCGI_NAME(key) or key[:5] == 'HTTP_') and \
-               (not hide_key(key)):
+            if (isCGI_NAME(key) or key[:5] == 'HTTP_') and (not hide_key(key)):
                 keys[key] = 1
 
         n=0