diff --git a/wire_g b/wire_g
index c7535db..113a994 100755
--- a/wire_g
+++ b/wire_g
@@ -113,7 +113,7 @@ import_wg(){
import_wg ;;
esac
else
- kill -0 $PID &> /dev/null
+ kill -0 "$PID" &> /dev/null
wire_g
fi
@@ -213,7 +213,7 @@ more(){
At all tunnels, the auto start is disabled. \n
Version: $version \n
Use without warranty. \n
-Download Wire-G \n" & PID=$!)
+Download Wire-G \n" <&3 & PID=$!)
}
export -f more