backend: drop unconditional and unused <libinput.h>

After 70fb21c35b made libinput optional the include prevents
building without libinput package installed.

backend/backend.c:4:10: fatal error: 'libinput.h' file not found
 #include <libinput.h>
          ^~~~~~~~~~~~
This commit is contained in:
Jan Beich 2021-10-05 01:29:45 +00:00 committed by Simon Ser
parent 13cdb84ee8
commit 31af2b67b0

View file

@ -1,7 +1,6 @@
#define _POSIX_C_SOURCE 200809L
#include <assert.h>
#include <errno.h>
#include <libinput.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>