Replace all occurrences of `strcpy' with `sstrncpy'.

[collectd.git] / src / rrdtool.c

diff --git a/src/rrdtool.c b/src/rrdtool.c
index 024b04e..adf6eeb 100644 (file)
--- a/src/rrdtool.c
+++ b/src/rrdtool.c
@@ -285,7 +285,7 @@ static int ds_get (char ***ret, const data_set_t *ds, const value_list_t *vl)
 
                if (isnan (d->min))
                {
-                       strcpy (min, "U");
+                       sstrncpy (min, "U", sizeof (min));
                }
                else
                {
@@ -295,7 +295,7 @@ static int ds_get (char ***ret, const data_set_t *ds, const value_list_t *vl)
 
                if (isnan (d->max))
                {
-                       strcpy (max, "U");
+                       sstrncpy (max, "U", sizeof (max));
                }
                else
                {
@@ -1099,12 +1099,7 @@ static int rrd_init (void)
        if (stepsize < 0)
                stepsize = 0;
        if (heartbeat <= 0)
-       {
-               if (stepsize > 0)
-                       heartbeat = 2 * stepsize;
-               else
-                       heartbeat = 0;
-       }
+               heartbeat = 2 * stepsize;
 
        if ((heartbeat > 0) && (heartbeat < interval_g))
                WARNING ("rrdtool plugin: Your `heartbeat' is "