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| author | Corinna Vinschen <corinna@vinschen.de> | 2020-08-07 14:29:43 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2020-08-07 16:09:56 +0300 |
| commit | e7fca6f867f441aaf54061545b297a62ce93708f (patch) | |
| tree | b36ba6baec69f39ef26d2ed8502fadca721d96fb /winsup/utils/locale.cc | |
| parent | 9beb7b977162bd576da325ce8e23152e70989f78 (diff) | |
Cygwin: utils: convert usage() to proper noreturn function throughout
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/utils/locale.cc')
| -rw-r--r-- | winsup/utils/locale.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/utils/locale.cc b/winsup/utils/locale.cc index 1cd04337c..1eee9d240 100644 --- a/winsup/utils/locale.cc +++ b/winsup/utils/locale.cc @@ -42,7 +42,7 @@ #define LOCALE_ALIAS "/usr/share/locale/locale.alias" #define LOCALE_ALIAS_LINE_LEN 255 -void +static void __attribute__ ((__noreturn__)) usage () { printf ( @@ -78,6 +78,7 @@ usage () " -h, --help This text\n" " -V, --version Print program version and exit\n\n", program_invocation_short_name); + exit (0); } void @@ -811,7 +812,6 @@ main (int argc, char **argv) break; case 'h': usage (); - return 0; case 'V': print_version (); return 0; |