[Zope3-checkins] CVS: StandaloneZConfig/ZConfig - schema.py:1.33

[Fred L. Drake, Jr.]

Update of /cvs-repository/StandaloneZConfig/ZConfig
In directory cvs.zope.org:/tmp/cvs-serv11722/ZConfig

Modified Files:
	schema.py 
Log Message:
repeating the description element within a context is an error


=== StandaloneZConfig/ZConfig/schema.py 1.32 => 1.33 ===
--- StandaloneZConfig/ZConfig/schema.py:1.32	Tue Mar 16 15:47:24 2004
+++ StandaloneZConfig/ZConfig/schema.py	Tue Mar 16 17:02:08 2004
@@ -284,6 +284,9 @@
         self._stack[-1].adddefault(data, self._position, key)
 
     def characters_description(self, data):
+        if self._stack[-1].description is not None:
+            self.error(
+                "at most one <description> may be used for each element")
         self._stack[-1].description = data
 
     def characters_example(self, data):