out_logdna: remove unused store

`len` is assigned but never used. No need for the operations related to this. Signed-off-by: David Korczynski <[email protected]>
fluent · Jun 30, 2023 · 542dfa4 · 542dfa4
1 parent b266d46
commit 542dfa4
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/plugins/out_logdna/logdna.c b/plugins/out_logdna/logdna.c
@@ -305,7 +305,6 @@ static struct flb_logdna *logdna_config_create(struct flb_output_instance *ins,
         tmp = NULL;
         hostname = (char *) flb_env_get(config->env, "HOSTNAME");
         if (hostname) {
-            len = strlen(hostname);
             ctx->_hostname = flb_sds_create(hostname);
         }
         else {