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authorJoseph Myers <joseph@codesourcery.com>2013-06-08 00:22:23 +0000
committerJoseph Myers <joseph@codesourcery.com>2013-06-08 00:22:23 +0000
commit60d2f8f3c7f1cdacafcbd60dc004e32cc90035ca (patch)
tree29d9258b64874c6c9838757a9c67ef62a6a0868c /sysdeps/mach/hurd/gethostid.c
parent2e09a79ada1f6d92809a037d41895e3d9302ad59 (diff)
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Use (void) in no-arguments function definitions.
Diffstat (limited to 'sysdeps/mach/hurd/gethostid.c')
-rw-r--r--sysdeps/mach/hurd/gethostid.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/gethostid.c b/sysdeps/mach/hurd/gethostid.c
index d1d0c6225d..4fc3016977 100644
--- a/sysdeps/mach/hurd/gethostid.c
+++ b/sysdeps/mach/hurd/gethostid.c
@@ -21,7 +21,7 @@
/* Return the current machine's Internet number. */
long int
-gethostid ()
+gethostid (void)
{
/* The hostid is just the contents of the file /etc/hostid,
kept as text of hexadecimal digits. */