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From: Adam Jackson <ajax@nwnk.net>
Date: Fri, 2 Jun 2006 19:39:52 +0000 (+0000)
Subject: Fix an obvious bogon to avoid crashing on absolute axis setup.
X-Git-Tag: xf86-video-impact-0_2_0
X-Git-Url: http://gitweb.freedesktop.org/?p=xorg/driver/xf86-input-evdev.git;a=commitdiff;h=57a7f2844108072bf03c9f82baf92e3447d18fbe
Fix an obvious bogon to avoid crashing on absolute axis setup.
---
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-06-02 Adam Jackson <ajax@freedesktop.org>
+
+ * src/evdev_axes.c:
+ Fix an obvious bogon to avoid crashing on absolute axis setup.
+
2006-05-15 Zephaniah E. Hull,,, <warp@aehallh.com>
* src/evdev.h:
--- a/src/evdev_axes.c
+++ b/src/evdev_axes.c
@@ -385,7 +385,7 @@ EvdevAxisAbsNew(InputInfoPtr pInfo)
k = xf86SetIntOption(pInfo->options, "AbsoluteScreen", 0);
else
k = xf86SetIntOption(pInfo->options, "AbsoluteScreen", -1);
- if (k < screenInfo.numScreens) {
+ if (k < screenInfo.numScreens && k >= 0) {
state->abs->screen = k;
xf86Msg(X_CONFIG, "%s: AbsoluteScreen: %d.\n", pInfo->name, k);
} else {
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