diff options
| author | Sune Vuorela <sune@vuorela.dk> | 2016-09-04 14:59:37 +0200 |
|---|---|---|
| committer | Sune Vuorela <sune@vuorela.dk> | 2016-09-15 17:31:09 +0000 |
| commit | 469d68b344380c1a9ccef95bb784b39a436a7634 (patch) | |
| tree | 635006a67822443d21da500ad3722b69a2cb84d1 /src/sql/drivers/mysql/qsql_mysql.cpp | |
| parent | c59c759fcccd17b06255e7062cc1ceb532912a8a (diff) | |
Fix handling of bad compose table
The ASAN talk at QtCon was pointing out a out of
bound read in a vector.
Let's try to do something about it.
If the lazy initialization of compose table fails,
the first character handling still tries to actually
access it. Later characters are properly handled
in the caller.
Reported-by: Hanno Böck
Change-Id: Ieac3e95361abd0fcd06c555bcd00ca1c4d8f1931
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/sql/drivers/mysql/qsql_mysql.cpp')
0 files changed, 0 insertions, 0 deletions