From: "René Scharfe" <l.s.r@web.de>
To: Git Mailing List <git@vger.kernel.org>
Cc: Junio C Hamano <gitster@pobox.com>
Subject: [PATCH] clean: use f(void) instead of f() to declare a pointer to a function without arguments
Date: Sat, 16 Aug 2014 13:16:56 +0200 [thread overview]
Message-ID: <53EF3DA8.7040605@web.de> (raw)
Explicitly state that menu_item functions like clean_cmd don't take
any arguments by using void instead of an empty parameter list.
Found using gcc -Wstrict-prototypes.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
---
builtin/clean.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/builtin/clean.c b/builtin/clean.c
index 1032563..3beeea6 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -67,7 +67,7 @@ struct menu_item {
char hotkey;
const char *title;
int selected;
- int (*fn)();
+ int (*fn)(void);
};
enum menu_stuff_type {
--
2.1.0
reply other threads:[~2014-08-16 11:18 UTC|newest]
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