Add test

Author: ludviggunne

test/testgarbage.cpp

@@ -258,6 +258,7 @@ class TestGarbage : public TestFixture {
         TEST_CASE(garbageCode227);
         TEST_CASE(garbageCode228);
         TEST_CASE(garbageCode229);
+        TEST_CASE(garbageCode230);
 
         TEST_CASE(garbageCodeFuzzerClientMode1); // test cases created with the fuzzer client, mode 1
 
@@ -1771,6 +1772,9 @@ class TestGarbage : public TestFixture {
         ASSERT_THROW_INTERNAL(checkCode("void f() {} [[maybe_unused]]"), SYNTAX);
         ASSERT_THROW_INTERNAL(checkCode("void f() {} [[unused]]"), SYNTAX);
     }
+    void garbageCode230() { // #14432
+        ASSERT_THROW_INTERNAL(checkCode("e U U,i"), SYNTAX);
+    }
 
 
     void syntaxErrorFirstToken() {