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| author | Jim Meyering <jim@meyering.net> | 1994-05-08 16:42:40 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1994-05-08 16:42:40 +0000 |
| commit | 1f53ad080351ddde8186f4bf72dcaa1673758496 (patch) | |
| tree | ed6faca09f365bdaf8c34f395126b9c437eb3634 /src/hostname.c | |
| parent | 31c8ce9ef8cd00a02f9f1e42cca48e08046435aa (diff) | |
| download | coreutils-1f53ad080351ddde8186f4bf72dcaa1673758496.tar.xz | |
.
Diffstat (limited to 'src/hostname.c')
| -rw-r--r-- | src/hostname.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/hostname.c b/src/hostname.c index dcb8074ec..7f8e45aa0 100644 --- a/src/hostname.c +++ b/src/hostname.c @@ -82,6 +82,9 @@ main (argc, argv) error (1, errno, "%s", argv[1]); exit (0); } +#else + if (argc == 2) + error (1, 0, "cannot set hostname; this system lacks the system call"); #endif if (argc == 1) |