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[Bug 942384] Re: editing a link to a deleted node throws an exception

 

** Changed in: hypedyn
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/942384

Title:
  editing a link to a deleted node throws an exception

Status in HypeDyn:
  Fix Released

Bug description:
  Create 2 nodes. In node 1, create a rule with a link to node 2. Delete
  node 2. Edit the rule, and click on OK.

  Exception in thread "AWT-EventQueue-0" Argument #1 'false' to 'hash-table-ref' has wrong type (java.lang.Boolean) (java.lang.Boolean cannot be cast to kawa.lib.kawa.hashtable$HashTable)
   at myhashtable.hashTableGet$V(myhashtable.scm:33)
   at myhashtable.applyN(myhashtable.scm:29)
   at gnu.expr.ModuleBody.apply3(ModuleBody.java:207)
   at gnu.expr.ModuleMethod.apply3(ModuleMethod.java:204)
   at objects.objGet(objects.scm:155)
   at objects.apply2(objects.scm:152)
   at gnu.expr.ModuleMethod.apply2(ModuleMethod.java:198)
   at objects.ask$V(objects.scm:232)
   at objects.applyN(objects.scm:231)
   at gnu.expr.ModuleBody.apply3(ModuleBody.java:207)

  Turns out the follow link action is still there although it should be deleted. 
  this bug is related to 946900: (delete dest node of a link, undo delete does not bring the link back ) and is fixed together

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