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authordgp <dgp@users.sourceforge.net>2016-06-16 17:09:19 (GMT)
committerdgp <dgp@users.sourceforge.net>2016-06-16 17:09:19 (GMT)
commitc96e7bd80446fc3b4804b432ba53e8e31c980aef (patch)
treeb246cfb8b4bf276f5b3ab218e5b91595f9ffe29f /tests/set-old.test
parent4d5010d7a225fa33083901704e60339b088246bb (diff)
parent89399770a712e3ea5de6cbae35b5c85ae9fbe810 (diff)
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[16828b3744] [vwait] *must* successfully undo its variable trace, or else it risks corrupting memory. Namespace teardown complexities were giving the traces an opportunity to survive. Added another (arguably better) Tcl_UntraceVar() call to be sure we avoid this problem.
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