From 588a83e339155094ba7c3ac4c15f29288a145352 Mon Sep 17 00:00:00 2001 From: Jan Mulder Date: Sat, 25 Mar 2017 11:51:37 +0100 Subject: [PATCH] Fix issue 280: Facebook without a dive selected Accessing Facebook stuff without a dive selected (as in an empty logbook) just SIGSEGVs. Just be more carefull. After this fix, it is still possible to upload an "empty dive" to FB. Ok, a little pointless, but a nice picture of the Subsurface logo is uploaded to FB. Consider it an easter egg :-) Fixes: #280 Signed-off-by: Jan Mulder --- desktop-widgets/plugins/facebook/facebookconnectwidget.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp b/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp index 419a823ca..969f7a118 100644 --- a/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp +++ b/desktop-widgets/plugins/facebook/facebookconnectwidget.cpp @@ -296,6 +296,10 @@ void SocialNetworkDialog::selectionChanged() { struct dive *d = current_dive; QString fullText; + + if (!d) + return; + if (ui->date->isChecked()) { fullText += tr("Dive date: %1 \n").arg(get_short_dive_date_string(d->when)); }