Misc: Use [[fallthrough]] attribute instead of comment to mark intentional fallthroughs (#25054)

Related: #25006
(cherry picked from commit 85b5b842ca6c05d4e51081e6c3282940a80f3761)

2 files changed, 2 insertions, 2 deletions

diff --git a/src/server/database/Database/MySQLConnection.cpp b/src/server/database/Database/MySQLConnection.cpp
index 47880c329e5..96b00648ffa 100644
--- a/src/server/database/Database/MySQLConnection.cpp
+++ b/src/server/database/Database/MySQLConnection.cpp
@@ -545,8 +545,8 @@ bool MySQLConnection::_HandleMySQLErrno(uint32 errNo, uint8 attempts /*= 5*/)
                 mysql_close(m_Mysql);
                 m_Mysql = nullptr;
             }
+            [[fallthrough]];
         }
-        /* fallthrough */
         case CR_CONN_HOST_ERROR:
         {
             TC_LOG_INFO("sql.sql", "Attempting to reconnect to the MySQL server...");
diff --git a/src/server/database/Updater/UpdateFetcher.cpp b/src/server/database/Updater/UpdateFetcher.cpp
index d36e4d2f771..76dabf37e66 100644
--- a/src/server/database/Updater/UpdateFetcher.cpp
+++ b/src/server/database/Updater/UpdateFetcher.cpp
@@ -306,7 +306,7 @@ UpdateResult UpdateFetcher::Update(bool const redundancyChecks,
         {
             case MODE_APPLY:
                 speed = Apply(availableQuery.first);
-                /* fallthrough */
+                [[fallthrough]];
             case MODE_REHASH:
                 UpdateEntry(file, speed);
                 break;