Utils: Enforce use of semicolon after QTC_ASSERT_EXPECTED

Change-Id: I2fe6b60434f251e4abf7a13a535844a10f99c6a3
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>

src/libs/utils/expected.h

@@ -31,7 +31,6 @@ constexpr unexpected<std::decay_t<E>> make_unexpected(E &&e)
 
 //! If 'expected' has an error the error will be printed and the 'action' will be executed.
 #define QTC_ASSERT_EXPECTED(expected, action) \
-    { \
     if (Q_LIKELY(expected)) { \
     } else { \
         ::Utils::writeAssertLocation(QString("%1:%2: %3") \
@@ -43,5 +42,4 @@ constexpr unexpected<std::decay_t<E>> make_unexpected(E &&e)
         action; \
     } \
     do { \
-        } while (0); \
-    }
+    } while (0)

src/plugins/squish/squishtesttreeview.cpp

@@ -180,7 +180,7 @@ static bool copyScriptTemplates(const SuiteConf &suiteConf, const Utils::FilePat
     const Utils::FilePath testFile = destination.pathAppended("test" + extension);
     QTC_ASSERT(!testFile.exists(), return false);
     const Utils::expected_str<void> result = test.copyFile(testFile);
-    QTC_ASSERT_EXPECTED(result, return false)
+    QTC_ASSERT_EXPECTED(result, return false);
 
     if (scripted)
         ok = suiteConf.ensureObjectMapExists();