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$NetBSD: patch-ext_standard_php__dns.h,v 1.2 2016/12/20 07:24:04 maya Exp $
Fix memory leak.
--- ext/standard/php_dns.h.orig 2016-04-28 18:13:00.000000000 +0000
+++ ext/standard/php_dns.h
@@ -32,9 +32,15 @@
#elif defined(HAVE_RES_NSEARCH)
#define php_dns_search(res, dname, class, type, answer, anslen) \
res_nsearch(res, dname, class, type, answer, anslen);
+#ifdef __GLIBC__
#define php_dns_free_handle(res) \
- res_nclose(res); \
+ res_nclose(res); \
+ php_dns_free_res(res)
+#else
+#define php_dns_free_handle(res) \
+ res_ndestroy(res); \
php_dns_free_res(res)
+#endif
#elif defined(HAVE_RES_SEARCH)
#define php_dns_search(res, dname, class, type, answer, anslen) \
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