diff --git a/test/src/unit-regression.cpp b/test/src/unit-regression.cpp
index 414ee71c4..cda578abf 100644
--- a/test/src/unit-regression.cpp
+++ b/test/src/unit-regression.cpp
@@ -495,19 +495,19 @@ TEST_CASE("regression tests")
         json j = json::parse("22e2222");
         CHECK(j == json());
     }
-	
-	SECTION("issue #367 - calling stream at EOF")
-	{
-		std::stringstream ss;
-		json j;
-		ss << "123";
-		CHECK_NOTHROW(j << ss);
 
-		// see https://github.com/nlohmann/json/issues/367#issuecomment-262841893:
-		// ss is not at EOF; this yielded an error before the fix
-		// (threw basic_string::append). No, it should just throw
-		// a parse error because of the EOF.
-		CHECK_THROWS_AS(j << ss, std::invalid_argument);
-		CHECK_THROWS_WITH(j << ss, "parse error - unexpected end of input");
-	}
+    SECTION("issue #367 - calling stream at EOF")
+    {
+        std::stringstream ss;
+        json j;
+        ss << "123";
+        CHECK_NOTHROW(j << ss);
+
+        // see https://github.com/nlohmann/json/issues/367#issuecomment-262841893:
+        // ss is not at EOF; this yielded an error before the fix
+        // (threw basic_string::append). No, it should just throw
+        // a parse error because of the EOF.
+        CHECK_THROWS_AS(j << ss, std::invalid_argument);
+        CHECK_THROWS_WITH(j << ss, "parse error - unexpected end of input");
+    }
 }