X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fserial.c;h=cf7ad2a1ed9961d4c5ae254bf02b3371a87561e2;hb=43954e07f30d05b2da8319749400c9bf4d01c23c;hp=0878d3c93b1dac2b4d4bc331e4d13e56a358ede9;hpb=ccc4feb9576f520596508418f404beb000fde1aa;p=collectd.git

diff --git a/src/serial.c b/src/serial.c
index 0878d3c9..cf7ad2a1 100644
--- a/src/serial.c
+++ b/src/serial.c
@@ -22,6 +22,7 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"
 #include "plugin.h"
 
@@ -73,7 +74,6 @@ static int serial_read (void)
 
 		char *fields[16];
 		int numfields;
-		int i;
 
 		numfields = strsplit (buffer, fields, STATIC_ARRAY_SIZE (fields));
 		if (numfields < 6)
@@ -90,7 +90,7 @@ static int serial_read (void)
 			continue;
 		fields[0][len - 1] = 0;
 
-		for (i = 1; i < numfields; i++)
+		for (int i = 1; i < numfields; i++)
 		{
 			len = strlen (fields[i]);
 			if (len < 4)