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| author | Don Koch | 2013-11-19 21:01:59 +0100 |
|---|---|---|
| committer | Michael Tokarev | 2013-12-02 18:09:04 +0100 |
| commit | 4282c8277013dc5613b8f27845f6121b66b7cbff (patch) | |
| tree | e4b69091cfe8360c38aa42efcc050b1654b08750 /scripts/checkpatch.pl | |
| parent | libcacard/vcard_emul_nss: Remove unused statement (value stored is never read) (diff) | |
| download | qemu-4282c8277013dc5613b8f27845f6121b66b7cbff.tar.gz qemu-4282c8277013dc5613b8f27845f6121b66b7cbff.tar.xz qemu-4282c8277013dc5613b8f27845f6121b66b7cbff.zip | |
Don't crash on keyboard input with no handler
Prevent a call to put_kbd if null.
On shutdown of some OSes, the keyboard handler goes away before the
system is down. If a key is typed during this window, qemu crashes.
Signed-off-by: Don Koch <dkoch@verizon.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions