index 29d1d29989ea3066d201fcbdc037b978637cac47..e3790f6b24e2ab8177337cd00a998f16fd5708e2 100644 (file)
--- a/program/src/rrd_client.c
+++ b/program/src/rrd_client.c
return 0;
else if (daemon_addr == NULL)
{
+ char *addr = getenv(ENV_RRDCACHED_ADDRESS);
/* here we have to handle the case i.e.
* UPDATE --daemon ...; UPDATEV (no --daemon) ...
* In other words: we have a cached connection,
* but it is not specified in the current command.
* Daemon is only implied in this case if set in ENV
*/
- if (getenv(ENV_RRDCACHED_ADDRESS) != NULL)
+ if (addr != NULL && ! strcmp(addr,""))
return 1;
else
return 0;
if (addr == NULL)
addr = getenv (ENV_RRDCACHED_ADDRESS);
- if (addr == NULL)
+ if (addr == NULL || ! strcmp(addr,""))
+ addr = NULL;
return 0;
pthread_mutex_lock(&lock);