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| author |  Dirk Hohndel <dirk@hohndel.org> | 2016-06-17 04:10:34 -0700 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2016-06-17 04:10:39 -0700 |
| commit | 6cf100f1cc4924075f0081a4ae7a08992de4b85f (patch) | |
| tree | 866cd16e41561a162f90345c606df64d845e05d8 /subsurface-mobile-main.cpp | |
| parent | 24bd2eab437ff69b1ca47a92f01e448bbf26d3eb (diff) | |
| download | subsurface-6cf100f1cc4924075f0081a4ae7a08992de4b85f.tar.gz | |
Avoid crash with empty command line argument
It appears on iOS we can get a command line argument of "" which would
crash Subsurface-mobile on startup.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'subsurface-mobile-main.cpp')
| -rw-r--r-- | subsurface-mobile-main.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/subsurface-mobile-main.cpp b/subsurface-mobile-main.cpp index f32f11edc..68830a5cf 100644 --- a/subsurface-mobile-main.cpp +++ b/subsurface-mobile-main.cpp @@ -31,7 +31,7 @@ int main(int argc, char **argv) for (i = 1; i < arguments.length(); i++) { QString a = arguments.at(i); - if (a.at(0) == '-') { + if (!a.isEmpty() && a.at(0) == '-') { parse_argument(a.toLocal8Bit().data()); continue; } |