various: tidy up variable scopes, and one name mismatch

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2019-03-26 21:26:51 +00:00
parent 4f64902a9e
commit 17d68b7e3e
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3 changed files with 7 additions and 6 deletions

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@ -279,7 +279,7 @@ extern void set_ipv_functions(struct conf_t *state, int version);
extern void flip_ranges(struct conf_t *state);
extern void clean_up(struct conf_t *state);
extern void parse_cidr(struct conf_t *state, struct range_t *range_p, const char *word);
extern int parse_color_mode(const char *restrict optarg);
extern int parse_color_mode(const char *restrict arg);
extern double strtod_or_err(const char *restrict str, const char *restrict errmesg);
extern void __attribute__ ((noreturn)) print_version(void);
extern void __attribute__ ((noreturn)) usage(int status);