Remove empty idn_initialize() function

diff --git a/bin/dig/dighost.c b/bin/dig/dighost.c
index 5c447f60f4de035b22bdda01f9208f8729bba07a..c0ddf8c65ae3a5f172863189e4f399e3e7505b31 100644 (file)
--- a/bin/dig/dighost.c
+++ b/bin/dig/dighost.c
@@ -133,7 +133,6 @@ int lookup_counter = 0;
 static char servercookie[256];
 
 #ifdef HAVE_LIBIDN2
-static void idn_initialize(void);
 static isc_result_t idn_locale_to_ace(const char *from,
                char *to,
                size_t tolen);
@@ -1292,8 +1291,6 @@ setup_system(isc_boolean_t ipv4only, isc_boolean_t ipv6only) {
 #endif
 
 #ifdef HAVE_LIBIDN2
-       idn_initialize();
-
        /* Set domain name -> text post-conversion filter. */
        result = dns_name_settotextfilter(output_filter);
        check_result(result, "dns_name_settotextfilter");
@@ -4261,10 +4258,6 @@ output_filter(isc_buffer_t *buffer, unsigned int used_org,
        return (ISC_R_SUCCESS);
 }
 
-static void
-idn_initialize(void) {
-}
-
 static isc_result_t
 idn_locale_to_ace(const char *from, char *to, size_t tolen) {
        int res;