Fix minor error in doxygen example code
authorNathan Baker <nathanb@lenovo-chrome.com>
Thu, 10 Nov 2016 15:08:11 +0000 (10:08 -0500)
committerPeter Hutterer <peter.hutterer@who-t.net>
Sun, 13 Nov 2016 21:10:02 +0000 (07:10 +1000)
commite938e0b959380bae0007a6e9612b0a1fa3ed06c9
treed8373d0be4737eb3505ba896b44ff6e6942dc260
parent61f0a0f9ade8712d81befe10617f56b71038d730
Fix minor error in doxygen example code

The incorrect variable was checked as a return code in an example, and
that can be confusing for people trying to learn or use the example code
as a starting point.
libevdev/libevdev-uinput.h