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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)
commit7b7647f1ab5baf2def231c07f87d12b656528696 (patch)
treeb246cfb8b4bf276f5b3ab218e5b91595f9ffe29f /tests/info.test
parentbe577d6027b283ab185db2c701ed4ac24f529dc7 (diff)
parent819b87f1df825dced8c2a40b709fc22a997b8fa2 (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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