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-rw-r--r--inet/test_ifindex.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/inet/test_ifindex.c b/inet/test_ifindex.c
index f0a34cf..d44e0b1 100644
--- a/inet/test_ifindex.c
+++ b/inet/test_ifindex.c
@@ -45,7 +45,8 @@ main (void)
for (p = idx; p->if_index || p->if_name; ++p)
{
char buf[IFNAMSIZ];
- int ni, result;
+ unsigned int ni;
+ int result;
printf ("%3d %15s | ", p->if_index, p->if_name);
printf ("%3d", ni = if_nametoindex (p->if_name));
printf ("%15s", if_indextoname (p->if_index, buf));