1 files changed, 8 insertions, 3 deletions
diff --git a/defer.h b/defer.h
index 91e45a2..7d10ad1 100644
--- a/defer.h
+++ b/defer.h
@@ -1,6 +1,11 @@
 #ifndef __DEFER_H__
 #define __DEFER_H__
 
+/*
+	highlight with vim:
+	echo syn keyword cStatement defer >> ~/.vim/after/syntax/c.vim
+*/
+
 #ifndef __unused
 #define __unused	__attribute__((unused))
 #endif
@@ -13,8 +18,8 @@
 #define UNIQ(name)	CAT(name, __LINE__)
 
 #define defer						\
-    auto void UNIQ(defer_func)(int *);			\
-    int UNIQ(defer_var) __cleanup(UNIQ(defer_func));	\
-    void UNIQ(defer_func)(int *__arg __unused)
+	auto void UNIQ(defer_func)(int *);		\
+	int UNIQ(defer_var) __cleanup(UNIQ(defer_func));\
+	void UNIQ(defer_func)(int *__arg __unused)
 
 #endif