X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fted.c;h=37ab85dd02e863834e054c167e22ad92ee0240d6;hb=d0540d2ebaead6661de0ef29c0435c046c7ff4f7;hp=bf519bbee53ec38c34ddae669c707523e2fbf617;hpb=c1318b06b424523d3704fcdfd16d3adb25d17d18;p=collectd.git

diff --git a/src/ted.c b/src/ted.c
index bf519bbe..37ab85dd 100644
--- a/src/ted.c
+++ b/src/ted.c
@@ -104,7 +104,6 @@ static int ted_read_value(double *ret_power, double *ret_voltage)
 
     /* Loop until we find the end of the package */
     end_flag = 0;
-    escape_flag = 0;
     package_buffer_pos = 0;
     while (end_flag == 0)
     {
@@ -148,7 +147,7 @@ static int ted_read_value(double *ret_power, double *ret_voltage)
             WARNING ("ted plugin: Received EOF from file descriptor.");
             return (-1);
         }
-        else if (receive_buffer_length > sizeof (receive_buffer))
+        else if (((size_t) receive_buffer_length) > sizeof (receive_buffer))
         {
             ERROR ("ted plugin: read(2) returned invalid value %zi.",
                     receive_buffer_length);
@@ -264,7 +263,7 @@ static int ted_open_device (void)
     return (0);
 } /* int ted_open_device */
 
-static void ted_submit (char *type, double value)
+static void ted_submit (const char *type, double value)
 {
     value_t values[1];
     value_list_t vl = VALUE_LIST_INIT;