Fix clang-tidy errors

2 files changed, 4 insertions, 2 deletions

diff --git a/test/configcontainer.cpp b/test/configcontainer.cpp
index fbbdb0b9..c04b453f 100644
--- a/test/configcontainer.cpp
+++ b/test/configcontainer.cpp
@@ -34,7 +34,9 @@ TEST_CASE("Parses test config without exceptions", "[ConfigContainer]")
 	}
 
 	SECTION("Tilde got expanded into path to user's home directory") {
-		std::string cachefilecomp = ::getenv("HOME");
+		char* home = ::getenv("HOME");
+		REQUIRE(home != nullptr);
+		std::string cachefilecomp = home;
 		cachefilecomp.append("/foo");
 		REQUIRE(cfg.get_configvalue("cache-file") == cachefilecomp);
 	}
diff --git a/test/utils.cpp b/test/utils.cpp
index 618f6b6f..eab913b5 100644
--- a/test/utils.cpp
+++ b/test/utils.cpp
@@ -2008,7 +2008,7 @@ TEST_CASE("translit() returns the value of `tocode`, maybe with \"//TRANSLIT\" a
 	// tests checks just the bare minimum: the function doesn't crash, doesn't
 	// throw exceptions, and returns something resembling a correct value.
 
-	const auto check = [](std::string fromcode, std::string tocode) {
+	const auto check = [&](std::string fromcode, std::string tocode) {
 		DYNAMIC_SECTION(fromcode << " → " << tocode) {
 			const auto expected1(tocode);
 			const auto expected2(tocode + "//TRANSLIT");