From 23abfd37a55f281186f9275ad35b7182efd2e8b6 Mon Sep 17 00:00:00 2001 From: Chih-Hung Hsieh Date: Wed, 27 Jul 2016 10:19:47 -0700 Subject: Fix clang-tidy performance warnings. * Use const reference parameter type to avoid unnecessary copy. * Use more efficient overloaded string methods. Bug: 30407689 Bug: 30411878 Change-Id: Iefab05c077367f272abf545036b853e8a295c8cd Test: build with WITH_TIDY=1 --- minui/minui.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'minui/minui.h') 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 f); +void ev_iterate_available_keys(const std::function& f); int ev_sync_key_state(ev_set_key_callback set_key_cb, void* data); // 'timeout' has the same semantics as poll(2). -- cgit v1.2.3