From d8f821455605284bba0716b3a9568921a5c5df05 Mon Sep 17 00:00:00 2001
From: Robert Bendun <rob.bendun@gmail.com>
Date: Sat, 30 Jul 2022 13:45:23 +0200
Subject: [PATCH] Tests now compile again

---
 Makefile                 | 2 +-
 src/main.cc              | 4 ++++
 src/tests/interpreter.cc | 1 +
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 202e4e3..3ac869d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 MAKEFLAGS="-j $(grep -c ^processor /proc/cpuinfo)"
-CXXFLAGS:=$(CXXFLAGS) -std=c++20 -Wall -Wextra -Werror=switch -Werror=return-type -Werror=unused-result
+CXXFLAGS:=$(CXXFLAGS) -std=c++20 -Wall -Wextra -Werror=switch -Werror=return-type -Werror=unused-result -Wno-maybe-uninitialized
 CPPFLAGS:=$(CPPFLAGS) -Ilib/expected/ -Ilib/ut/ -Ilib/midi/include -Isrc/ -Ilib/bestline/
 RELEASE_FLAGS=-O3
 DEBUG_FLAGS=-O0 -ggdb -fsanitize=undefined -DDebug
diff --git a/src/main.cc b/src/main.cc
index 34b7c10..a9cc15d 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -241,6 +241,10 @@ static Result<void> Main(std::span<char const*> args)
 			continue;
 		}
 
+		if (arg == "-h" || arg == "--help") {
+			usage();
+		}
+
 		std::cerr << "musique: error: unrecognized command line option: " << arg << std::endl;
 		std::exit(1);
 	}
diff --git a/src/tests/interpreter.cc b/src/tests/interpreter.cc
index 1e2b21d..a08081b 100644
--- a/src/tests/interpreter.cc
+++ b/src/tests/interpreter.cc
@@ -3,6 +3,7 @@
 
 #include <algorithm>
 #include <numeric>
+#include <iterator>
 
 using namespace boost::ut;
 using namespace std::string_view_literals;