src/common.c: rate_to_value: Update last_time and fix type of delta_gauge.

diff --git a/src/common.c b/src/common.c
index 4ca58d5..9098de5 100644 (file)
--- a/src/common.c
+++ b/src/common.c
@@ -1236,7 +1236,7 @@ int rate_to_value (value_t *ret_value, gauge_t rate, /* {{{ */
                rate_to_value_state_t *state,
                int ds_type, cdtime_t t)
 {
-       derive_t delta_gauge;
+       gauge_t delta_gauge;
        cdtime_t delta_t;
 
        if (ds_type == DS_TYPE_GAUGE)
@@ -1322,6 +1322,7 @@ int rate_to_value (value_t *ret_value, gauge_t rate, /* {{{ */
                assert (23 == 42);
        }
 
+        state->last_time = t;
        *ret_value = state->last_value;
        return (0);
 } /* }}} value_t rate_to_value */