Fix queue_num_free_elements
authorPeter Hutterer <peter.hutterer@who-t.net>
Sun, 9 Jun 2013 10:11:39 +0000 (20:11 +1000)
committerPeter Hutterer <peter.hutterer@who-t.net>
Thu, 27 Jun 2013 00:41:54 +0000 (10:41 +1000)
commite1d599f4c981c214317bf828894c3e0e997f80de
treefe42573d5b10232de5e09dcd31f2ad3143288ba1
parent7889b467f7c4ee2c727c1a929b86957c39dbc3e4
Fix queue_num_free_elements

Return 0 for an unallocated queue, and return the actual number of events (rather than one too
little).

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
libevdev/libevdev-int.h