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| author | Jim Meyering <jim@meyering.net> | 1999-08-29 20:47:17 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1999-08-29 20:47:17 +0000 |
| commit | de8d09d22d63186e59568bac5048e9f330bd07bd (patch) | |
| tree | 1e33be185843421008b2d3d8261b20848316ad7b /src/nice.c | |
| parent | b266f1a207f2f256f835e1fe1424f74b8138cf34 (diff) | |
| download | coreutils-de8d09d22d63186e59568bac5048e9f330bd07bd.tar.xz | |
(main): Call exit explicitly to avoid warning from gcc.
Diffstat (limited to 'src/nice.c')
| -rw-r--r-- | src/nice.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/nice.c b/src/nice.c index 0a9209781..55273f936 100644 --- a/src/nice.c +++ b/src/nice.c @@ -63,7 +63,7 @@ usage (int status) program_name); else { - printf (_("Usage: %s [OPTION]... [COMMAND [ARG]...]\n"), program_name); + printf (_("Usage: %s [OPTION] [COMMAND [ARG]...]\n"), program_name); printf (_("\ Run COMMAND with an adjusted scheduling priority.\n\ With no COMMAND, print the current scheduling priority. ADJUST is 10\n\ @@ -192,7 +192,12 @@ main (int argc, char **argv) error (1, errno, _("cannot set priority")); execvp (argv[i], &argv[i]); - error (errno == ENOENT ? 127 : 126, errno, "%s", argv[i]); + + { + int exit_status = (errno == ENOENT ? 127 : 126); + error (0, errno, "%s", argv[i]); + exit (exit_status); + } } /* Return nonzero if S represents a (possibly signed) decimal integer, |