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Coverity #1005: Avoid a null deref.

This commit is contained in:
Adam Jackson 2006-04-14 23:09:38 +00:00
parent d01e0956a8
commit ab1d420022
2 changed files with 8 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2006-04-14 Adam Jackson <ajax@freedesktop.org>
* hw/dmx/input/dmxconsole.c:
Coverity #1005: Avoid a null deref.
2006-04-14 Adam Jackson <ajax@freedesktop.org> 2006-04-14 Adam Jackson <ajax@freedesktop.org>
* hw/dmx/input/dmxinputinit.c: * hw/dmx/input/dmxinputinit.c:

3
hw/dmx/input/dmxconsole.c
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@ -696,9 +696,10 @@ static void dmxConsoleComputeWidthHeight(myPrivate *priv,
void dmxConsoleReInit(DevicePtr pDev) void dmxConsoleReInit(DevicePtr pDev)
{ {
GETPRIVFROMPDEV; GETPRIVFROMPDEV;
Display *dpy = priv->display; Display *dpy;
if (!priv || !priv->initialized) return; if (!priv || !priv->initialized) return;
dpy = priv->display;
dmxConsoleComputeWidthHeight(priv, dmxConsoleComputeWidthHeight(priv,
&priv->width, &priv->height, &priv->width, &priv->height,