style(formatting): apply consistent code formatting

- format macro definitions and function return types
- normalize export header preprocessor indentation
- wrap long calls and deprecated attributes consistently
- apply formatting updates across email and module sources

1 files changed, 2 insertions, 2 deletions

diff --git a/include/GFModuleEvent.h b/include/GFModuleEvent.h
index 1a9ec1d..1ac6614 100644
--- a/include/GFModuleEvent.h
+++ b/include/GFModuleEvent.h
@@ -209,8 +209,8 @@ inline void CB(const QMap<QString, QString>& event, const char* module,
 
 // ----------------------------------------------------------------- dispatch
 
-#define EXECUTE_MODULE()                              \
-  auto GFExecuteModule(GFModuleEvent* p_event)->int { \
+#define EXECUTE_MODULE()                                \
+  auto GFExecuteModule(GFModuleEvent* p_event) -> int { \
     auto event = ConvertEventToMap(p_event);
 
 #define END_EXECUTE_MODULE() }