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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2012-03-02 10:05:57 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2012-03-02 10:05:57 (GMT) |
| commit | 714ba439a2a5271a913fede2596c072cb2564516 (patch) | |
| tree | 30dfc48f60bab6290e1e11d4c98c287f61b3ffa4 /ChangeLog | |
| parent | c6d76efcfbaa9d03aeaecec19843a745556dcb18 (diff) | |
| download | tcl-714ba439a2a5271a913fede2596c072cb2564516.zip tcl-714ba439a2a5271a913fede2596c072cb2564516.tar.gz tcl-714ba439a2a5271a913fede2596c072cb2564516.tar.bz2 | |
(Tcl_SetByteArrayObj): Only zero out the memory block if it is not being
immediately overwritten. Thanks to Stuart Cassoff for spotting.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -1,6 +1,12 @@ +2012-03-02 Donal K. Fellows <dkf@users.sf.net> + + * generic/tclBinary.c (Tcl_SetByteArrayObj): Only zero out the memory + block if it is not being immediately overwritten. (Caller might still + overwrite, but we should at least avoid known-useless work.) + 2012-02-29 Jan Nijtmans <nijtmans@users.sf.net> - * generic/tclIOUtil.c: [Bug 3466099] BOM in Unicode + * generic/tclIOUtil.c: [Bug 3466099]: BOM in Unicode * generic/tclEncoding.c: * tests/source.test |