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authorFlorian Weimer <fweimer@redhat.com>2017-06-27 09:26:46 +0200
committerFlorian Weimer <fweimer@redhat.com>2017-06-27 09:26:46 +0200
commite6b4e2de6dd91efdcac80b79149c596de8a26b70 (patch)
tree4ac5b1cb2d8b5df219fa0b0be3290534cbccd0e7 /resolv/res_hconf.h
parent034e73802173a8bfa80ff21d3da45e3bbbfe8acc (diff)
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resolv: Call _res_hconf_init from __res_vinit
Many callers of __res_maybe_init also call _res_hconf_init.
Additional calls to the latter do not hurt because the function
does its work only once.  (/etc/hosts.conf is not reloaded or
even checked for changes.)  This means that we can simplify the
code by calling _res_hconf_init directly from __res_vinit.
Diffstat (limited to 'resolv/res_hconf.h')
-rw-r--r--resolv/res_hconf.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/resolv/res_hconf.h b/resolv/res_hconf.h
index 6eaf4039f3..209f76a0d6 100644
--- a/resolv/res_hconf.h
+++ b/resolv/res_hconf.h
@@ -46,7 +46,7 @@ struct hconf
 };
 extern struct hconf _res_hconf;
 
-extern void _res_hconf_init (void);
+extern void _res_hconf_init (void) attribute_hidden;
 extern void _res_hconf_trim_domain (char *domain);
 extern void _res_hconf_trim_domains (struct hostent *hp);
 extern void _res_hconf_reorder_addrs (struct hostent *hp);