From: richard <richard@57a73879-2fb5-44c3-a270-3262357dd7e2>
Date: Tue, 10 Sep 2002 12:43:18 +0000 (+0000)
Subject: better traversal error info
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=8cfc351c00504dfd7f4dc34952fc5ac239cd06bf;p=roundup.git

better traversal error info


git-svn-id: http://svn.roundup-tracker.org/svnroot/roundup/trunk@1122 57a73879-2fb5-44c3-a270-3262357dd7e2
---

diff --git a/roundup/cgi/PageTemplates/Expressions.py b/roundup/cgi/PageTemplates/Expressions.py
index 2120a73..1d253bd 100644
--- a/roundup/cgi/PageTemplates/Expressions.py
+++ b/roundup/cgi/PageTemplates/Expressions.py
@@ -25,7 +25,7 @@ Modified for Roundup 0.5 release:
 
 """
 
-__version__='$Revision: 1.4 $'[11:-2]
+__version__='$Revision: 1.5 $'[11:-2]
 
 import re, sys
 from TALES import Engine, CompilerError, _valid_name, NAME_RE, \
@@ -279,9 +279,10 @@ def restrictedTraverse(self, path, securityManager,
     path.reverse()
     object = self
     #print 'TRAVERSE', (object, path)
+    done = []
     while path:
+        __traceback_info__ = 'Traversed %r\n ... looking for %r'%(done, path)
         name = path.pop()
-        __traceback_info__ = 'looking for "%s"'%name
 
         if isinstance(name, TupleType):
             object = apply(object, name)
@@ -319,6 +320,7 @@ def restrictedTraverse(self, path, securityManager,
                 raise
         #print '... object is now', `o`
         object = o
+        done.append(o)
 
     return object