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glx: Add assert to check input to memcpy.

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Vinson Lee
2010-02-27 20:23:17 -08:00
parent 75dba756b2
commit 706fffbff5
1 changed files with 1 additions and 0 deletions
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src/glx/glx_pbuffer.c
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@@ -379,6 +379,7 @@ CreateDrawable(Display * dpy, const __GLcontextModes * fbconfig,
req->glxwindow = (GLXWindow) XAllocID(dpy); req->glxwindow = (GLXWindow) XAllocID(dpy);
req->numAttribs = (CARD32) i; req->numAttribs = (CARD32) i;
assert(attrib_list);
memcpy(data, attrib_list, 8 * i); memcpy(data, attrib_list, 8 * i);
UnlockDisplay(dpy); UnlockDisplay(dpy);