From f10b66237e10f77d026335e9d39ad8a99a8f01bf Mon Sep 17 00:00:00 2001
From: Dirk Hohndel <dirk@hohndel.org>
Date: Fri, 9 Jan 2015 14:55:21 -0800
Subject: [PATCH] If we can't find the dive, simply return no data
This seems better than forcing a crash or accessing random data.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
qt-ui/models.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/qt-ui/models.cpp b/qt-ui/models.cpp
index 0778b7bca..9246a0b07 100644
--- a/qt-ui/models.cpp
+++ b/qt-ui/models.cpp
@@ -1138,6 +1138,8 @@ QVariant DiveItem::data(int column, int role) const
{
QVariant retVal;
struct dive *dive = get_dive_by_uniq_id(diveId);
+ if (!dive)
+ return QVariant();
switch (role) {
case Qt::TextAlignmentRole: