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| author |  Dirk Hohndel <dirk@hohndel.org> | 2015-01-09 14:55:21 -0800 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2015-01-09 15:06:25 -0800 |
| commit | f10b66237e10f77d026335e9d39ad8a99a8f01bf (patch) | |
| tree | 1addacaf8323922d375804b2aa655f748d29e04d | |
| parent | 7357633905cf3bb33a99f7c0b54d214f49373411 (diff) | |
| download | subsurface-f10b66237e10f77d026335e9d39ad8a99a8f01bf.tar.gz | |
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>
| -rw-r--r-- | qt-ui/models.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
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: |