diff options
Diffstat (limited to 'minui/minui.h')
| -rw-r--r-- | minui/minui.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/minui/minui.h b/minui/minui.h index e3bc00548..b2648fb33 100644 --- a/minui/minui.h +++ b/minui/minui.h @@ -67,7 +67,7 @@ typedef int (*ev_set_key_callback)(int code, int value, void* data); int ev_init(ev_callback input_cb, void* data); void ev_exit(); int ev_add_fd(int fd, ev_callback cb, void* data); -void ev_iterate_available_keys(std::function<void(int)> f); +void ev_iterate_available_keys(const std::function<void(int)>& f); int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data); // 'timeout' has the same semantics as poll(2). |