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src/rrd_{fetch,graph,update}.c: Use the `RRDCACHED_ADDRESS' environment variable..
[rrdtool.git]
/
src
/
rrd_fetch.c
diff --git
a/src/rrd_fetch.c
b/src/rrd_fetch.c
index
c745f06
..
26c3324
100644
(file)
--- a/
src/rrd_fetch.c
+++ b/
src/rrd_fetch.c
@@
-166,6
+166,22
@@
int rrd_fetch(
return -1;
}
return -1;
}
+ if (daemon == NULL)
+ {
+ char *temp;
+
+ temp = getenv (ENV_RRDCACHED_ADDRESS);
+ if (temp != NULL)
+ {
+ daemon = strdup (temp);
+ if (daemon == NULL)
+ {
+ rrd_set_error("strdup failed.");
+ return (-1);
+ }
+ }
+ }
+
cf = argv[optind + 1];
if (rrd_fetch_r(argv[optind], cf, start, end, step, daemon, ds_cnt,
cf = argv[optind + 1];
if (rrd_fetch_r(argv[optind], cf, start, end, step, daemon, ds_cnt,