diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 44f75242f..40fdfbfc7 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -7530,8 +7530,8 @@ void Tokenizer::simplifyEnum()
             for (; tok1 && tok1 != end; tok1 = tok1->next()) {
                 if (tok1->str() == "(") {
                     tok1 = tok1->link();
-					if (!tok1)
-						syntaxError(nullptr); // #6909
+                    if (!tok1)
+                        syntaxError(nullptr); // #6909
                     continue;
                 }
 
diff --git a/test/testgarbage.cpp b/test/testgarbage.cpp
index a1778283a..618b4310a 100644
--- a/test/testgarbage.cpp
+++ b/test/testgarbage.cpp
@@ -151,7 +151,7 @@ private:
         TEST_CASE(garbageCode109);
         TEST_CASE(garbageCode110);
         TEST_CASE(garbageCode111);
-		TEST_CASE(garbageCode112);
+        TEST_CASE(garbageCode112);
 
         TEST_CASE(garbageValueFlow);
         TEST_CASE(garbageSymbolDatabase);
@@ -850,7 +850,7 @@ private:
         ASSERT_THROW(checkCode("enum { FOO = 1( ,) } {{ FOO }} ;"), InternalError);
     }
 
-	void garbageCode112() { //  #6909
+    void garbageCode112() { //  #6909
         ASSERT_THROW(checkCode("enum { FOO = ( , ) } {{ }}>> enum { FOO< = ( ) } { { } } ;"), InternalError);
     }