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| author | Changbin Du | 2020-04-27 15:24:12 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2020-05-14 14:26:42 +0200 |
| commit | 32ec9839d89d2b814ada20b041b25feae23596bc (patch) | |
| tree | 0a2bc31e363684e3285564581a53a74674c1b164 /blockdev.c | |
| parent | ui: improve -show-cursor deprecation message (diff) | |
| download | qemu-32ec9839d89d2b814ada20b041b25feae23596bc.tar.gz qemu-32ec9839d89d2b814ada20b041b25feae23596bc.tar.xz qemu-32ec9839d89d2b814ada20b041b25feae23596bc.zip | |
ui/sdl2: fix segment fault caused by null pointer dereference
I found SDL_GetWindowFromID() sometimes return NULL when I start qemu via
ssh forwarding even the window has been crated already. I am not sure
whether this is a bug of SDL, but we'd better check it carefully.
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Message-id: 20200427132412.17909-1-changbin.du@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'blockdev.c')
0 files changed, 0 insertions, 0 deletions