ELOGraphics

[Sysgone <sysgone@mail.waw.pl>]

Hello,
I use elotouch on IBM POS 4840-543. Touch is detected on port 
/dev/ttyS6. After update xserver-xorg-input-elographics to version 
1:1.2.1-1 (on Debian stable) X's hang up. Strace "tell me", the problem 
is in line 808 xf86Elo.c. After change "while" to "if" touch starts 
working. Patch:

diff -Naur xf86-input-elographics-1.2.2/src/xf86Elo.c 
xf86-input-elographics-1.2.2.modif/src/xf86Elo.c
--- xf86-input-elographics-1.2.2/src/xf86Elo.c  2008-06-10 
21:47:13.000000000 +0200
+++ xf86-input-elographics-1.2.2.modif/src/xf86Elo.c    2008-08-21 
18:43:06.000000000 +0200
@@ -807,7 +807,7 @@
  /*
   * Try to get a packet.
   */
-  while (xf86EloGetPacket(priv->packet_buf,
+  if (xf86EloGetPacket(priv->packet_buf,

Best regards
sysgone