diff options
| author | dgp <dgp@users.sourceforge.net> | 2009-02-02 05:47:54 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2009-02-02 05:47:54 (GMT) |
| commit | 5d9f498e2eee76fe8198e5dd7894820ea5ea6922 (patch) | |
| tree | f06c240cb542972c35da0a24fcc81e5aa5cd8a48 /ChangeLog | |
| parent | f2a2702d01498c67b0b9f5146c17c402ed0afabc (diff) | |
| download | tcl-5d9f498e2eee76fe8198e5dd7894820ea5ea6922.zip tcl-5d9f498e2eee76fe8198e5dd7894820ea5ea6922.tar.gz tcl-5d9f498e2eee76fe8198e5dd7894820ea5ea6922.tar.bz2 | |
* generic/tclStringObj.c (Tcl_(Attempt)SetObjLength): Added
protections against callers asking for negative lengths. It is
likely when this happens that an integer overflow is to blame.
[Bug 2553906].
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +2009-02-02 Don Porter <dgp@users.sourceforge.net> + + * generic/tclStringObj.c (Tcl_(Attempt)SetObjLength): Added + protections against callers asking for negative lengths. It is + likely when this happens that an integer overflow is to blame. + [Bug 2553906]. + 2009-02-01 David Gravereaux <davygrvy@pobox.com> * win/makefile.vc: Allow nmake flags such as -a (rebuild |