Use __attribute__((__format__ throughout.

Triggered by a smaller patch from Christos Zoulas.

While here, unify style, move several config tests to config.h,
and delete the useless MANDOC_CONFIG_H.

1 files changed, 0 insertions, 6 deletions

diff --git a/main.c b/main.c
index a637ef4f..40c06b8f 100644
--- a/main.c
+++ b/main.c
@@ -51,12 +51,6 @@
 #include "manconf.h"
 #include "mansearch.h"
 
-#if !defined(__GNUC__) || (__GNUC__ < 2)
-# if !defined(lint)
-#  define __attribute__(x)
-# endif
-#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */
-
 enum	outmode {
 	OUTMODE_DEF = 0,
 	OUTMODE_FLN,