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authorUlrich Drepper <drepper@redhat.com>2005-11-01 00:08:54 +0000
committerUlrich Drepper <drepper@redhat.com>2005-11-01 00:08:54 +0000
commitcb07f6f67db0ef4ccbf3bedfb7c9c4f140773d2c (patch)
tree2524b26825fbddf3868e2e8a976f030d4e1dd626 /hesiod
parent6ff8f07aba531a7f8641562889898b1a657d7d54 (diff)
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* resolv/res_init.c (__res_iclose): New function. Broken out of
	res_nclose.  Take addition parameter which determines whether
	addresses should be freed.
	(res_nclose): Call __res_iclose.
	(res_thread_freeres): Likewise.
	* resolv/res_data.c (res_close): Call __res_iclose.
	* resolv/res_libc.c (res_init): No need to separately free the
	addresses.
	(__res_maybe_init): Likewise.
	* resolv/res_send.c: Use __res_iclose instead of res_nclose.
	* resolv/Versions [GLIBC_PRIVATE]: Add __res_iclose.
	* include/resolv.h: Declare __res_iclose.
	Add libc_hidden_proto for __res_iclose.
	* hesiod/hesiod.c (__hesiod_res_set): No need to free name server
	addresses here again.
Diffstat (limited to 'hesiod')
-rw-r--r--hesiod/hesiod.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/hesiod/hesiod.c b/hesiod/hesiod.c
index b73aa3ce94..b3706b506b 100644
--- a/hesiod/hesiod.c
+++ b/hesiod/hesiod.c
@@ -487,12 +487,6 @@ __hesiod_res_set(void *context, struct __res_state *res,
 
 	if (ctx->res && ctx->free_res) {
 		res_nclose(ctx->res);
-		if ((ctx->res->options & RES_INIT) && ctx->res->nscount > 0) {
-			for (int ns = 0; ns < MAXNS; ns++) {
-				free (ctx->res->_u._ext.nsaddrs[ns]);
-				ctx->res->_u._ext.nsaddrs[ns] = NULL;
-			}
-		}
 		(*ctx->free_res)(ctx->res);
 	}