Prevent KeyError in tales expression.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19129 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_svn/BusinessTemplate_viewSvnChangelog/your_added.xml

@@ -3,11 +3,8 @@
   <record id="1" aka="AAAAAAAAAAE=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.StandardFields</string>
-          <string>StringField</string>
-        </tuple>
-        <none/>
+        <global name="StringField" module="Products.Formulator.StandardFields"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
@@ -272,18 +269,15 @@
   <record id="2" aka="AAAAAAAAAAI=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.TALESField</string>
-          <string>TALESMethod</string>
-        </tuple>
-        <none/>
+        <global name="TALESMethod" module="Products.Formulator.TALESField"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>here/REQUEST/added</string> </value>
+            <value> <string>here/REQUEST/added|nothing</string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_svn/BusinessTemplate_viewSvnChangelog/your_modified.xml

@@ -3,11 +3,8 @@
   <record id="1" aka="AAAAAAAAAAE=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.StandardFields</string>
-          <string>StringField</string>
-        </tuple>
-        <none/>
+        <global name="StringField" module="Products.Formulator.StandardFields"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
@@ -272,18 +269,15 @@
   <record id="2" aka="AAAAAAAAAAI=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.TALESField</string>
-          <string>TALESMethod</string>
-        </tuple>
-        <none/>
+        <global name="TALESMethod" module="Products.Formulator.TALESField"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>here/REQUEST/modified</string> </value>
+            <value> <string>here/REQUEST/modified|nothing</string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_svn/BusinessTemplate_viewSvnChangelog/your_removed.xml

@@ -3,11 +3,8 @@
   <record id="1" aka="AAAAAAAAAAE=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.StandardFields</string>
-          <string>StringField</string>
-        </tuple>
-        <none/>
+        <global name="StringField" module="Products.Formulator.StandardFields"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
@@ -272,18 +269,15 @@
   <record id="2" aka="AAAAAAAAAAI=">
     <pickle>
       <tuple>
-        <tuple>
-          <string>Products.Formulator.TALESField</string>
-          <string>TALESMethod</string>
-        </tuple>
-        <none/>
+        <global name="TALESMethod" module="Products.Formulator.TALESField"/>
+        <tuple/>
       </tuple>
     </pickle>
     <pickle>
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>here/REQUEST/removed</string> </value>
+            <value> <string>here/REQUEST/removed|nothing</string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_forge/bt/revision

-195
\ No newline at end of file
+196
\ No newline at end of file