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commit 595aba70a4c676f7efaf6a012f54cd22aa189c5b
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Author: Siddhesh Poyarekar <siddhesh@redhat.com>
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Date: Mon Aug 26 15:42:29 2013 +0530
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Initialize res_hconf in nscd
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Fixes BZ #15890.
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diff -pruN glibc-2.17-c758a686/nscd/aicache.c glibc-2.17-c758a686/nscd/aicache.c
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--- glibc-2.17-c758a686/nscd/aicache.c 2013-08-11 04:22:55.000000000 +0530
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+++ glibc-2.17-c758a686/nscd/aicache.c 2013-08-26 11:10:25.843470413 +0530
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@@ -25,6 +25,7 @@
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#include <time.h>
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#include <unistd.h>
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#include <sys/mman.h>
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+#include <resolv/res_hconf.h>
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#include "dbg_log.h"
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#include "nscd.h"
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@@ -100,8 +101,11 @@ addhstaiX (struct database_dyn *db, int
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no_more = __nss_database_lookup ("hosts", NULL,
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"dns [!UNAVAIL=return] files", &nip);
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+ /* Initialize configurations. */
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+ if (__builtin_expect (!_res_hconf.initialized, 0))
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+ _res_hconf_init ();
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if (__res_maybe_init (&_res, 0) == -1)
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- no_more = 1;
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+ no_more = 1;
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/* If we are looking for both IPv4 and IPv6 address we don't want
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the lookup functions to automatically promote IPv4 addresses to
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