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| author | Robin Burchell <robin.burchell@viroteck.net> | 2014-08-15 13:49:06 +0200 |
|---|---|---|
| committer | Robin Burchell <robin.burchell@viroteck.net> | 2014-08-17 12:37:34 +0200 |
| commit | 20c14d87f248ca3d5aa42119df01105bbaaadc85 (patch) | |
| tree | c87d20767ab05ee838086dcdd3b10fa6eb95d960 /src/plugins/platforms/eglfs | |
| parent | 6af327216b0d2f025a333ffb2cf621492dc6acd4 (diff) | |
eglfs/stub: Die fatally if the framebuffer can't be opened.
There's no point trying to continue, everything graphical is not going to work.
Change-Id: I4c85de63746618ddf73435b491a3244b7e53a76c
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Diffstat (limited to 'src/plugins/platforms/eglfs')
| -rw-r--r-- | src/plugins/platforms/eglfs/qeglfshooks_stub.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp b/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp index 4aa3f29260..5405db7959 100644 --- a/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp +++ b/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp @@ -85,8 +85,10 @@ void QEglFSHooks::platformInit() framebuffer = qt_safe_open(fbDev, O_RDONLY); - if (framebuffer == -1) + if (framebuffer == -1) { qWarning("EGLFS: Failed to open %s", qPrintable(fbDev)); + qFatal("EGLFS: Can't continue without a display"); + } } void QEglFSHooks::platformDestroy() |