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| author | andreas_kupries <akupries@shaw.ca> | 2001-07-17 17:53:43 (GMT) |
|---|---|---|
| committer | andreas_kupries <akupries@shaw.ca> | 2001-07-17 17:53:43 (GMT) |
| commit | a79f038e6861042e3ab4d463e61d3ec90d8772b5 (patch) | |
| tree | 16bf07397d83733414b3a4f47b06e604bf637b57 /ChangeLog | |
| parent | b8bb94671e8999fad9dd12e9a182bafb1f030c19 (diff) | |
| download | tcl-a79f038e6861042e3ab4d463e61d3ec90d8772b5.zip tcl-a79f038e6861042e3ab4d463e61d3ec90d8772b5.tar.gz tcl-a79f038e6861042e3ab4d463e61d3ec90d8772b5.tar.bz2 | |
2001-07-17 Andreas Kupries <andreas_kupries@users.sourceforge.net>
* generic/tclIO.c (GetInput): Fixed [SF #427196]. Memory was
overwritten because a buffer was used after a change of the
requested buffersize together with that requested buffersize and
not its actual size, which was smaller. Note that the continous
reuse of the smaller buffer negatively impacts performance. The
system never allocates a buffer with the newly requested bigger
buffersize.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,3 +1,13 @@ +2001-07-17 Andreas Kupries <andreas_kupries@users.sourceforge.net> + + * generic/tclIO.c (GetInput): Fixed [SF #427196]. Memory was + overwritten because a buffer was used after a change of the + requested buffersize together with that requested buffersize and + not its actual size, which was smaller. Note that the continous + reuse of the smaller buffer negatively impacts performance. The + system never allocates a buffer with the newly requested bigger + buffersize. + 2001-07-16 Mo DeJong <mdejong@redhat.com> * generic/tcl.h: Define __WIN32__ when |