From: Florian Weimer <fweimer@redhat.com>
Date: Wed, 20 Dec 2023 15:14:33 +0000 (+0100)
Subject: nss: Remove unused allocation from get_nscd_addresses in getaddrinfo
X-Git-Tag: glibc-2.39~170
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61bac1a9d2ab80ebcbc51484722e6ea43414bec7;p=thirdparty%2Fglibc.git

nss: Remove unused allocation from get_nscd_addresses in getaddrinfo

No bug because this is not visible if glibc is built with
optimization.  Otherwise this would be a critical resource leak.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
---

diff --git a/nss/getaddrinfo.c b/nss/getaddrinfo.c
index 531124958d0..ce3af931b29 100644
--- a/nss/getaddrinfo.c
+++ b/nss/getaddrinfo.c
@@ -514,7 +514,6 @@ get_nscd_addresses (const char *name, const struct addrinfo *req,
   int result = 0;
   char *addrs = air->addrs;
 
-  struct gaih_addrtuple *addrfree = calloc (air->naddrs, sizeof (*addrfree));
   struct gaih_addrtuple *at = calloc (air->naddrs, sizeof (*at));
   if (at == NULL)
     {