From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Wed, 17 Sep 2014 18:48:39 +0000 (+0200)
Subject: nss-resolve: remove dead code
X-Git-Tag: v217~540
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=4eef5b7441692c962af57eab7bb758f1cfdece35;ds=sidebyside

nss-resolve: remove dead code

ifindex < 0 was already checked before entering the loop

Found by coverity. Fixes: CID#1237609
---

diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c
index bc55acf8d..39b73203d 100644
--- a/src/nss-resolve/nss-resolve.c
+++ b/src/nss-resolve/nss-resolve.c
@@ -466,11 +466,6 @@ enum nss_status _nss_resolve_gethostbyname3_r(
                         goto fail;
                 }
 
-                if (ifindex < 0) {
-                        r = -EINVAL;
-                        goto fail;
-                }
-
                 memcpy(r_addr + i*ALIGN(alen), a, alen);
                 i++;
         }