avdevice/x11grab: rename the "w" Window to "root" in paint_mouse_pointer
authorAntonio Ospite <ao2@ao2.it>
Mon, 8 Sep 2014 11:15:18 +0000 (13:15 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 9 Sep 2014 00:22:01 +0000 (02:22 +0200)
commit5a8e51f661bffe5dcc7c806140f0320b544d6e9e
treede34e9c0a0590e23ed6e12c7ede84d18ba34b254
parent02946120fc30022f367d5af646b84251c2456e2d
avdevice/x11grab: rename the "w" Window to "root" in paint_mouse_pointer

This specifies better the meaning of the variable, and is also in
preparation of a subsequent change which will introduce a temporary
Window variable for which "w" is an good name.

Signed-off-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavdevice/x11grab.c