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| author | Karel Zak | 2017-08-07 09:48:51 +0200 |
|---|---|---|
| committer | Karel Zak | 2017-08-07 09:48:51 +0200 |
| commit | 7e6f029448ed43212154e759df8dc12ee1fbecd1 (patch) | |
| tree | 246f64a61fc79382abbb2a33726e0e0259e47f3b /term-utils/agetty.c | |
| parent | agetty: fix invalid usage crash (diff) | |
| download | kernel-qcow2-util-linux-7e6f029448ed43212154e759df8dc12ee1fbecd1.tar.gz kernel-qcow2-util-linux-7e6f029448ed43212154e759df8dc12ee1fbecd1.tar.xz kernel-qcow2-util-linux-7e6f029448ed43212154e759df8dc12ee1fbecd1.zip | |
agetty: keep returns in main()
Don't use list_speeds() as non-return function, it seems better to
keep main() code consistent.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'term-utils/agetty.c')
| -rw-r--r-- | term-utils/agetty.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/term-utils/agetty.c b/term-utils/agetty.c index 3c3764b8e..956e8af97 100644 --- a/term-utils/agetty.c +++ b/term-utils/agetty.c @@ -298,7 +298,7 @@ static void open_tty(char *tty, struct termios *tp, struct options *op); static void termio_init(struct options *op, struct termios *tp); static void reset_vc (const struct options *op, struct termios *tp); static void auto_baud(struct termios *tp); -static void list_speeds(void) __attribute__((__noreturn__)); +static void list_speeds(void); static void output_special_char (unsigned char c, struct options *op, struct termios *tp, FILE *fp); static void do_prompt(struct options *op, struct termios *tp); @@ -833,6 +833,7 @@ static void parse_args(int argc, char **argv, struct options *op) exit(EXIT_SUCCESS); case LIST_SPEEDS_OPTION: list_speeds(); + exit(EXIT_SUCCESS); case VERSION_OPTION: output_version(); exit(EXIT_SUCCESS); @@ -2130,13 +2131,12 @@ static void __attribute__((__noreturn__)) usage(void) exit(EXIT_SUCCESS); } -static void __attribute__((__noreturn__)) list_speeds(void) +static void list_speeds(void) { const struct Speedtab *sp; for (sp = speedtab; sp->speed; sp++) printf("%10ld\n", sp->speed); - exit(EXIT_SUCCESS); } /* |