diff options
| author | aiju <devnull@localhost> | 2017-06-20 18:21:47 +0000 |
|---|---|---|
| committer | aiju <devnull@localhost> | 2017-06-20 18:21:47 +0000 |
| commit | fb165d6a54e46712036ec1cf4332905b94c1f97b (patch) | |
| tree | 483a5424a0be35b8ae71fac03ee9f6afb8f37c32 | |
| parent | da6e5efe394ccb8e5edff66f9ec3ac8d9b1ed081 (diff) | |
vmx(1): obsdfb: check if curmode is nil
| -rw-r--r-- | sys/src/cmd/vmx/ksetup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/cmd/vmx/ksetup.c b/sys/src/cmd/vmx/ksetup.c index f48b4f401..3e2ee742f 100644 --- a/sys/src/cmd/vmx/ksetup.c +++ b/sys/src/cmd/vmx/ksetup.c @@ -562,7 +562,7 @@ obsdfb(void) extern VgaMode *curmode, textmode; extern uintptr fbaddr, fbsz; - if(curmode == &textmode) return; + if(curmode == nil || curmode == &textmode) return; p = r = g = b = a = 0; for(i = 0; i < 4; i++){ s = curmode->chan >> 8 * i & 0xf; |