From 0dbb88c52b057cfdff6116060060841e4fc4abb5 Mon Sep 17 00:00:00 2001 From: Julien Plissonneau Duquene Date: Mon, 2 Feb 2009 10:46:52 -0500 Subject: EvdevCacheCompare: ignore changes in current device position Input devices (especially touchscreens) were disabled when switching virtual console back to X because EvdevCacheCompare() thought the device was substituted by another while away from X. Actually only the current position reported by the device changed from what was in the cache. Fixed by ignoring the current position in the comparison. Fixes bug #19819. Signed-off-by: Julien Cristau Signed-off-by: Peter Hutterer --- src/evdev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/evdev.c b/src/evdev.c index 30120b6..1356411 100644 --- a/src/evdev.c +++ b/src/evdev.c @@ -1285,6 +1285,8 @@ EvdevCacheCompare(InputInfoPtr pInfo, BOOL compare) xf86Msg(X_ERROR, "ioctl EVIOCGABS failed: %s\n", strerror(errno)); goto error; } + /* ignore current position (value) in comparison (bug #19819) */ + absinfo[i].value = pEvdev->absinfo[i].value; } } -- cgit v1.2.3