X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fnss-resolve%2Fnss-resolve.c;fp=src%2Fnss-resolve%2Fnss-resolve.c;h=555800c10ad70956fe13ebb451b3f889dc2bfa77;hb=e70df46b9721a3d025e7a0b4ffb5893cbde5e55d;hp=b2cb19a7b42918afd2dbb21ed50ecf88352d5156;hpb=9fecce8041ddf570f141c69efdaa3d73d6403d20;p=elogind.git

diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c
index b2cb19a7b..555800c10 100644
--- a/src/nss-resolve/nss-resolve.c
+++ b/src/nss-resolve/nss-resolve.c
@@ -281,6 +281,11 @@ enum nss_status _nss_resolve_gethostbyname4_r(
         if (ttlp)
                 *ttlp = 0;
 
+        /* Explicitly reset all error variables */
+        *errnop = 0;
+        *h_errnop = NETDB_SUCCESS;
+        h_errno = 0;
+
         return NSS_STATUS_SUCCESS;
 
 fail:
@@ -482,6 +487,11 @@ enum nss_status _nss_resolve_gethostbyname3_r(
         result->h_length = alen;
         result->h_addr_list = (char**) r_addr_list;
 
+        /* Explicitly reset all error variables */
+        *errnop = 0;
+        *h_errnop = NETDB_SUCCESS;
+        h_errno = 0;
+
         if (ttlp)
                 *ttlp = 0;
 
@@ -675,6 +685,11 @@ enum nss_status _nss_resolve_gethostbyaddr2_r(
         if (ttlp)
                 *ttlp = 0;
 
+        /* Explicitly reset all error variables */
+        *errnop = 0;
+        *h_errnop = NETDB_SUCCESS;
+        h_errno = 0;
+
         return NSS_STATUS_SUCCESS;
 
 fail: