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| author |  Tomaz Canabrava <tomaz.canabrava@intel.com> | 2014-02-15 20:44:49 -0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-02-15 17:14:49 -0800 |
| commit | 021d799ff9346e602b8a19c296610a9bda98d970 (patch) | |
| tree | a4c2a29b50794157d5ac74fb84854f8c1cd67479 /qt-ui/profile | |
| parent | 191a3064a7e54e8e8209cc93d054f678e4d61a10 (diff) | |
| download | subsurface-021d799ff9346e602b8a19c296610a9bda98d970.tar.gz | |
Fix crash opening testdive0.xml
That particular dive didn't have a temperature, and thus we got a crash
while accessing the last temperature text.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'qt-ui/profile')
| -rw-r--r-- | qt-ui/profile/diveprofileitem.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/qt-ui/profile/diveprofileitem.cpp b/qt-ui/profile/diveprofileitem.cpp index a07132fbb..58dfa4933 100644 --- a/qt-ui/profile/diveprofileitem.cpp +++ b/qt-ui/profile/diveprofileitem.cpp @@ -267,7 +267,8 @@ void DiveTemperatureItem::modelDataChanged(const QModelIndex& topLeft, const QMo ((abs(last_valid_temp - last_printed_temp) > 500) || ((double)last / (double)sec < 0.75))) { createTextItem(sec, last_valid_temp); } - texts.last()->setAlignment(Qt::AlignLeft | Qt::AlignBottom); + if( texts.count()) + texts.last()->setAlignment(Qt::AlignLeft | Qt::AlignBottom); } void DiveTemperatureItem::createTextItem(int sec, int mkelvin) |