16 lines
801 B
Diff
16 lines
801 B
Diff
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diff -up xorg-server-1.1.1/hw/xfree86/dixmods/extmod/xf86misc.c.jx xorg-server-1.1.1/hw/xfree86/dixmods/extmod/xf86misc.c
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diff -up xorg-server-1.1.1/hw/xfree86/common/xf86MiscExt.c.jx xorg-server-1.1.1/hw/xfree86/common/xf86MiscExt.c
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--- xorg-server-1.1.1/hw/xfree86/common/xf86MiscExt.c.jx 2006-07-05 14:31:40.000000000 -0400
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+++ xorg-server-1.1.1/hw/xfree86/common/xf86MiscExt.c 2007-12-11 15:03:32.000000000 -0500
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@@ -647,6 +647,10 @@ MiscExtPassMessage(int scrnIndex, const
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DEBUG_P("MiscExtPassMessage");
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+ /* should check this in the protocol, but xf86NumScreens isn't exported */
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+ if (scrnIndex >= xf86NumScreens)
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+ return BadValue;
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+
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if (*pScr->HandleMessage == NULL)
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return BadImplementation;
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return (*pScr->HandleMessage)(scrnIndex, msgtype, msgval, retstr);
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