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| author | Karel Zak | 2019-04-16 15:14:13 +0200 |
|---|---|---|
| committer | Karel Zak | 2019-04-16 15:14:13 +0200 |
| commit | 2c308875a7fa1aaa44892c368f6b37bcfcb8879a (patch) | |
| tree | 157ea7afca59059676dbcc25133dd196d1e45fb8 /term-utils/wall.c | |
| parent | include/c: add print_version() macro (diff) | |
| download | kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.tar.gz kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.tar.xz kernel-qcow2-util-linux-2c308875a7fa1aaa44892c368f6b37bcfcb8879a.zip | |
misc: consolidate version printing and close_stdout()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'term-utils/wall.c')
| -rw-r--r-- | term-utils/wall.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/term-utils/wall.c b/term-utils/wall.c index ce5363c7e..c606e6347 100644 --- a/term-utils/wall.c +++ b/term-utils/wall.c @@ -202,7 +202,7 @@ int main(int argc, char **argv) setlocale(LC_ALL, ""); bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); - atexit(close_stdout); + close_stdout_atexit(); while ((ch = getopt_long(argc, argv, "nt:g:Vh", longopts, NULL)) != -1) { switch (ch) { @@ -220,9 +220,9 @@ int main(int argc, char **argv) case 'g': group_buf = init_group_workspace(optarg); break; + case 'V': - printf(UTIL_LINUX_VERSION); - exit(EXIT_SUCCESS); + print_version(EXIT_SUCCESS); case 'h': usage(); default: |