X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmultimeter.c;h=02fe1ad312f4be22a58982bb91f5ce033e29dd3f;hb=23ac8e592cd64c424fddce842baea300ff8a3a85;hp=491e641352c94edf8228cacc9061d1c24344eda4;hpb=a5377cf935630082f2eac2e5f4a538844cc06c8d;p=collectd.git

diff --git a/src/multimeter.c b/src/multimeter.c
index 491e6413..02fe1ad3 100644
--- a/src/multimeter.c
+++ b/src/multimeter.c
@@ -149,10 +149,9 @@ static int multimeter_read_value(double *value)
 
 static int multimeter_init (void)
 {
-	int i;
 	char device[] = "/dev/ttyS ";
 
-	for (i = 0; i < 10; i++)
+	for (int i = 0; i < 10; i++)
 	{
 		device[strlen(device)-1] = i + '0';