diff options
author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-04-30 14:58:00 +1000 |
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committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-05-01 09:07:39 +1000 |
commit | 3d30789a05a730a03faa6058c73a5eda36ef3779 (patch) | |
tree | d22488f74992efb97377a20b06d6c24da80eff42 /mi/mipointer.c | |
parent | 876910a951053f0bd31e30098de3da15a1c1f5d6 (diff) |
mi: don't crash if we're trying to update the pointer for a keyboard.
If a device doesn't have a pointer, just return.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'mi/mipointer.c')
-rw-r--r-- | mi/mipointer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mi/mipointer.c b/mi/mipointer.c index e87fe7903..c75c120ec 100644 --- a/mi/mipointer.c +++ b/mi/mipointer.c @@ -367,6 +367,9 @@ miPointerUpdateSprite (DeviceIntPtr pDev) pPointer = MIPOINTER(pDev); + if (!pPointer) + return; + pScreen = pPointer->pScreen; if (!pScreen) return; |