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-rw-r--r--nis/nis_free.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/nis/nis_free.c b/nis/nis_free.c
index 60399c1655..a4ab7378e6 100644
--- a/nis/nis_free.c
+++ b/nis/nis_free.c
@@ -69,7 +69,7 @@ nis_free_request (ib_request *ibreq)
 void
 nis_free_endpoints (endpoint *ep, unsigned int len)
 {
-  int i;
+  unsigned int i;
 
   if (ep == NULL)
     return;
@@ -97,7 +97,7 @@ nis_free_endpoints (endpoint *ep, unsigned int len)
 void
 nis_free_servers (nis_server *obj, unsigned int len)
 {
-  int i;
+  unsigned int i;
 
   if (obj == NULL)
     return;