X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fmultimeter.c;h=9c9c2c152093760db11fd2560d2f17e3c538806d;hb=254ce1279f90858ab3d90b885defb95af3d6d7c1;hp=e09d9f989f5092db830b1998258b3a4d703fa516;hpb=d98487a27d294e31f483b9d43e0d6c02717d248c;p=collectd.git

diff --git a/src/multimeter.c b/src/multimeter.c
index e09d9f98..9c9c2c15 100644
--- a/src/multimeter.c
+++ b/src/multimeter.c
@@ -86,7 +86,12 @@ static int multimeter_read_value(double *value)
     			struct timeval timeout;
     			struct timeval time_now;
 
-			write(fd, "D", 1);
+			status = swrite (fd, "D", 1);
+			if (status < 0)
+			{
+				ERROR ("multimeter plugin: swrite failed.");
+				return (-1);
+			}
 
 			FD_ZERO(&rfds);
 			FD_SET(fd, &rfds);
@@ -216,9 +221,9 @@ static void multimeter_submit (double value)
 	vl.values = values;
 	vl.values_len = 1;
 	vl.time = time (NULL);
-	strcpy (vl.host, hostname_g);
-	strcpy (vl.plugin, "multimeter");
-	strcpy (vl.type, "multimeter");
+	sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+	sstrncpy (vl.plugin, "multimeter", sizeof (vl.plugin));
+	sstrncpy (vl.type, "multimeter", sizeof (vl.type));
 
 	plugin_dispatch_values (&vl);
 }