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Fix two more potential crashes for dives without samples

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This should be all of them (famous last words).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-11-03 07:50:30 -08:00
parent 9eb55a0fc6
commit 3fab68dcd3
2 changed files with 2 additions and 2 deletions
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2
qt-ui/profile/diveeventitem.cpp
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@ -131,7 +131,7 @@ bool DiveEventItem::shouldBeHidden()
* Don't bother showing those
*/
struct sample *first_sample = &get_dive_dc(&displayed_dive, dc_number)->sample[0];
if (!strcmp(event->name, "gaschange") && event->time.seconds == first_sample->time.seconds)
if (!strcmp(event->name, "gaschange") && first_sample && event->time.seconds == first_sample->time.seconds)
return true;
for (int i = 0; i < evn_used; i++) {