5 files changed, 6 insertions, 5 deletions
diff --git a/nis/nss_nisplus/nisplus-hosts.c b/nis/nss_nisplus/nisplus-hosts.c
index 1bcbe40e87..c933ae49be 100644
--- a/nis/nss_nisplus/nisplus-hosts.c
+++ b/nis/nss_nisplus/nisplus-hosts.c
@@ -117,7 +117,8 @@ _nss_nisplus_parse_hostent (nis_result *result, struct hostent *host,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int parse_res, i;
+  int parse_res;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-network.c b/nis/nss_nisplus/nisplus-network.c
index 7e0ccd6411..7f849e21e9 100644
--- a/nis/nss_nisplus/nisplus-network.c
+++ b/nis/nss_nisplus/nisplus-network.c
@@ -65,7 +65,7 @@ _nss_nisplus_parse_netent (nis_result *result, struct netent *network,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-proto.c b/nis/nss_nisplus/nisplus-proto.c
index 5cb55d367c..1399748846 100644
--- a/nis/nss_nisplus/nisplus-proto.c
+++ b/nis/nss_nisplus/nisplus-proto.c
@@ -56,7 +56,7 @@ _nss_nisplus_parse_protoent (nis_result * result, struct protoent *proto,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-rpc.c b/nis/nss_nisplus/nisplus-rpc.c
index 9cf9f68b44..435da5792c 100644
--- a/nis/nss_nisplus/nisplus-rpc.c
+++ b/nis/nss_nisplus/nisplus-rpc.c
@@ -56,7 +56,7 @@ _nss_nisplus_parse_rpcent (nis_result *result, struct rpcent *rpc,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)
diff --git a/nis/nss_nisplus/nisplus-service.c b/nis/nss_nisplus/nisplus-service.c
index 1a8716ab9d..c95507a468 100644
--- a/nis/nss_nisplus/nisplus-service.c
+++ b/nis/nss_nisplus/nisplus-service.c
@@ -59,7 +59,7 @@ _nss_nisplus_parse_servent (nis_result *result, struct servent *serv,
 {
   char *p = buffer;
   size_t room_left = buflen;
-  int i;
+  unsigned int i;
   struct parser_data *data = (void *) buffer;
 
   if (result == NULL)