Quiet compiler warning

diff --git a/src/modules/rlm_counter/rlm_counter.c b/src/modules/rlm_counter/rlm_counter.c
index d5ed5d2..cf884e0 100644 (file)
--- a/src/modules/rlm_counter/rlm_counter.c
+++ b/src/modules/rlm_counter/rlm_counter.c
@@ -512,6 +512,7 @@ static int counter_instantiate(CONF_SECTION *conf, void **instance)
 
                memcpy(&next_reset, time_datum.dptr, sizeof(time_t));
                free(time_datum.dptr);
+               time_datum.dptr = NULL;
                if (next_reset && next_reset <= now){
 
                        data->last_reset = now;