diff options
| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-05-02 13:21:00 +0200 |
|---|---|---|
| committer |  Lubomir I. Ivanov <neolit123@gmail.com> | 2018-05-03 02:14:03 +0300 |
| commit | fb84b1185428dd8557bba915c6a018657b92ad2f (patch) | |
| tree | b7ddfd7f323c94ee130a7d50dda7c5be48a2de9f /profile-widget | |
| parent | 12e4b6d62c06cde3e8ad0d1202ebd52b020f693c (diff) | |
| download | subsurface-fb84b1185428dd8557bba915c6a018657b92ad2f.tar.gz | |
Profile: Fix crash on addition of dive to fresh logbook
If there is no current dive, the macro current_dc returns NULL.
This led to a null-pointer dereference.
Reported-by: Martin Měřinský <mermar@centrum.cz>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'profile-widget')
| -rw-r--r-- | profile-widget/profilewidget2.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/profile-widget/profilewidget2.cpp b/profile-widget/profilewidget2.cpp index da3eaad90..78bd294d4 100644 --- a/profile-widget/profilewidget2.cpp +++ b/profile-widget/profilewidget2.cpp @@ -1201,7 +1201,7 @@ void ProfileWidget2::setProfileState() ccrsensor1GasItem->setVisible(sensorflag); ccrsensor2GasItem->setVisible(sensorflag && (current_dc->no_o2sensors > 1)); ccrsensor3GasItem->setVisible(sensorflag && (current_dc->no_o2sensors > 2)); - ocpo2GasItem->setVisible((current_dc->divemode == PSCR) && prefs.show_scr_ocpo2); + ocpo2GasItem->setVisible(current_dive && (current_dc->divemode == PSCR) && prefs.show_scr_ocpo2); heartBeatItem->setVisible(prefs.hrgraph); diveCeiling->setVisible(prefs.calcceiling); |