bugKawa - Bugs: bug #14149, Environment.setIndirectDefines...

 
 

bug #14149: Environment.setIndirectDefines problem -- losing bindings

Submitted by:  tk <huh>
Submitted on:  Tue 16 Aug 2005 09:19:05 PM UTC  
 
Category: Scheme languageSeverity: 3 - Normal
Item Group: Unexpected resultStatus: None
Privacy: PublicAssigned to: None
Open/Closed: Open

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Tue 16 Aug 2005 09:19:05 PM UTC, original submission:

A problem occurs when INDIRECT_DEFINES is set in the Environment
created for a Future.

The LocationRef (in ThreadLocation.java) finalizer is in some cases
removing bindings from the main environment (the toplevel interaction
environment). This apparently occurs for anonymous ThreadLocations
(i.e. ThreadLocation.unlink == true), for which LocationRefs are
created.

I'm still trying to work out the control flow that leads to this.
The behavior is repeatable but not deterministic -- don't yet have
a simple test case that causes this condition.

tk <huh>

 

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Follows 1 latest change.

Date Changed By Updated Field Previous Value => Replaced By
Tue 16 Aug 2005 09:19:05 PM UTChuhCarbon-Copy-=>Added -unavailable-

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