On Sun, Feb 2, 2014 at 10:21 AM, Cristian Ionescu-Idbohrn
<[email protected]> wrote:
> coreutils/catv.c:32:15: warning: typedef 'BUG_const_mismatch' locally defined
> but not used [-Wunused-local-typedefs]
> typedef char BUG_const_mismatch[
> ^
>
> Signed-off-by: Cristian Ionescu-Idbohrn <[email protected]>
> ---
> coreutils/catv.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/coreutils/catv.c b/coreutils/catv.c
> index e3499c5..3846aea 100644
> --- a/coreutils/catv.c
> +++ b/coreutils/catv.c
> @@ -29,10 +29,6 @@ int catv_main(int argc UNUSED_PARAM, char **argv)
> #define CATV_OPT_e (1<<0)
> #define CATV_OPT_t (1<<1)
> #define CATV_OPT_v (1<<2)
> - typedef char BUG_const_mismatch[
> - CATV_OPT_e == VISIBLE_ENDLINE && CATV_OPT_t ==
> VISIBLE_SHOW_TABS
> - ? 1 : -1
> - ];
This check is useful. I would like to retain it. How about moving it
to global scope?
#define CATV_OPT_e (1<<0)
#define CATV_OPT_t (1<<1)
#define CATV_OPT_v (1<<2)
struct BUG_const_mismatch {
char BUG_const_mismatch[
CATV_OPT_e == VISIBLE_ENDLINE && CATV_OPT_t == VISIBLE_SHOW_TABS
? 1 : -1
];
};
int catv_main(...)...
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