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authordgp <dgp@users.sourceforge.net>2014-02-06 22:48:34 (GMT)
committerdgp <dgp@users.sourceforge.net>2014-02-06 22:48:34 (GMT)
commitb6ae0212a194c6c55a0c05a0f2194213da433583 (patch)
treeaeb499092f019306364aa6075eab104c484306f5 /generic/tclThreadJoin.c
parent8c3bcfe950879a5de83f6ed1ecb6539de608b572 (diff)
parent5ff110b484ef081f2bc5c6b8cbf1d234beaa489d (diff)
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[a4494e28ed] Use flag bit instead of NULL pointer to suppress
teardown list of imported commands when the original command gets re-created. This prevents the panic otherwise possible when the invalid state represented by the NULL pointer is encountered during a command delete trace.
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