diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2016-08-30 13:42:43 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2016-08-30 12:02:09 +0000 |
| commit | 579283507c392fc5bc0976c054304ecb8938cb06 (patch) | |
| tree | 4da46bf12275a0c318f4cbdfa92830a5669d96f5 /src/plugins/sqldrivers/mysql/qsql_mysql.cpp | |
| parent | ce2815b43c3f10c474c35d30197e14c58c9106ff (diff) | |
QWin32PrintEngine: Fix uninitialized memory read of dpi_x, dpi_y
Discovered by purify:
QWin32PrintEnginePrivate::initialize() called updateMetrics()
via updatePageLayout() after initHDC(), so dpi_x, dpi_y
were accessed before initialized from the display resolution.
Fix by moving the call initHDC() up and giving default
values.
Change-Id: Ia360c06d156e569ca6b1472ec5b5cdc52948f913
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Diffstat (limited to 'src/plugins/sqldrivers/mysql/qsql_mysql.cpp')
0 files changed, 0 insertions, 0 deletions