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authordgp <dgp@users.sourceforge.net>2012-05-21 16:17:11 (GMT)
committerdgp <dgp@users.sourceforge.net>2012-05-21 16:17:11 (GMT)
commita89ca11a44b7af7cb1017a6cbaf59f53c3e16ed7 (patch)
tree666912b90f513715a922d466b249751d4edcf6fa /generic/regc_nfa.c
parent03716dfee8f0f0df26a8c56e6a2b3ceeb9319dbc (diff)
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When using Tcl_SetObjLength() calls to grow and shrink the objPtr->bytes buffer,
care must be taken that the value cannot possibly become pure Unicode. Calling Tcl_AppendToObj() has the possibility of making such a conversion. Bug found while valgrinding the trunk.
Diffstat (limited to 'generic/regc_nfa.c')
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