diff options
| author | dgp <dgp@users.sourceforge.net> | 2012-05-21 16:17:11 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2012-05-21 16:17:11 (GMT) |
| commit | 69a3b8bf74af2d9d9585e3906e92537d58f43919 (patch) | |
| tree | 666912b90f513715a922d466b249751d4edcf6fa /ChangeLog | |
| parent | e7e54ea02c546c0b5609becb675b3efc6141dab9 (diff) | |
| download | tcl-69a3b8bf74af2d9d9585e3906e92537d58f43919.zip tcl-69a3b8bf74af2d9d9585e3906e92537d58f43919.tar.gz tcl-69a3b8bf74af2d9d9585e3906e92537d58f43919.tar.bz2 | |
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 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -1,3 +1,11 @@ +2012-05-21 Don Porter <dgp@users.sourceforge.net> + + * generic/tclFileName.c: When using Tcl_SetObjLength() calls to grow + * generic/tclIOUtil.c: 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. + 2012-05-17 Donal K. Fellows <dkf@users.sf.net> * doc/expr.n: [Bug 3525462]: Corrected statement about what happens |