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dix: fix "possible use of uninitialized variable" warning. 

The device passed through to UnrealizeCursor isn't used anyway, so setting it
to NULL is enough.
This commit is contained in:
Peter Hutterer 2007-09-12 20:48:48 +09:30
parent b484451eab
commit 68e0c4988e
1 changed files with 1 additions and 1 deletions
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dix/cursor.c
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@ -115,7 +115,7 @@ FreeCursor(pointer value, XID cid)
CursorPtr pCurs = (CursorPtr)value; CursorPtr pCurs = (CursorPtr)value;
ScreenPtr pscr; ScreenPtr pscr;
DeviceIntPtr pDev; DeviceIntPtr pDev = NULL; /* unused anyway */
if ( --pCurs->refcnt != 0) if ( --pCurs->refcnt != 0)
return(Success); return(Success);