nano

commit 23c36ba66742fbf90d0adc03a7503f2b946f4b4a
parent 31d5cb1118ed4574b50be7eab71f5eec685bd9fb
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 13 Oct 2019 19:14:27 +0200

tweaks: remove two pointless re-inclusion guards

The nano.h file is included only by proto.h, and the proto.h file is
included just once by each src/*.c file.  The include guards for these
two header files serve no purpose.

(Include guards are useful when you have bunches of header files
and several of them include others from amongst themselves.)

Diffstat:
M
src/nano.h
 | 
5
-----
M
src/proto.h
 | 
5
-----

2 files changed, 0 insertions(+), 10 deletions(-)
diff --git a/src/nano.h b/src/nano.h
@@ -19,9 +19,6 @@
  *                                                                        *
  **************************************************************************/
 
-#ifndef NANO_H
-#define NANO_H 1
-
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
@@ -650,5 +647,3 @@ enum
 
 /* The largest size_t number that doesn't have the high bit set. */
 #define HIGHEST_POSITIVE ((~(size_t)0) >> 1)
-
-#endif /* !NANO_H */
diff --git a/src/proto.h b/src/proto.h
@@ -18,9 +18,6 @@
  *                                                                        *
  **************************************************************************/
 
-#ifndef PROTO_H
-#define PROTO_H 1
-
 #include "nano.h"
 
 /* All external variables.  See global.c for their descriptions. */
@@ -699,5 +696,3 @@ void flip_newbuffer(void);
 #endif
 void discard_buffer(void);
 void do_cancel(void);
-
-#endif /* !PROTO_H */