Use unsigned printf/scanf conversion where more appropriate
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/pscan.c b/networking/pscan.c
index 28005ad..72ed8cd 100644
--- a/networking/pscan.c
+++ b/networking/pscan.c
@@ -157,7 +157,7 @@
}
if (ENABLE_FEATURE_CLEAN_UP) free(lsap);
- printf("%d closed, %d open, %d timed out (or blocked) ports\n",
+ printf("%u closed, %u open, %u timed out (or blocked) ports\n",
closed_ports,
open_ports,
nports - (closed_ports + open_ports));