| commit | 32ec9839d89d2b814ada20b041b25feae23596bc | |
| author | Changbin Du <changbin.du@gmail.com> | |
| Mon, 27 Apr 2020 13:24:12 +0000 (27 21:24 +0800) | ||
| committer | Gerd Hoffmann <kraxel@redhat.com> | |
| Thu, 14 May 2020 12:26:42 +0000 (14 14:26 +0200) | ||
| tree | 0a2bc31e363684e3285564581a53a74674c1b164 | treesnapshot (tar.gz zip) |
| parent | df2ac3cc12d251dcdd268038682fd27882e91bb2 | commitdiff |
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>
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>
| ui/sdl2.c | diffblobblamehistory |