No need to populate buffer with driver name

Was being used in pool initialisation, now buffer is just for error
messages.

diff --git a/src/modules/rlm_cache/drivers/rlm_cache_memcached/rlm_cache_memcached.c b/src/modules/rlm_cache/drivers/rlm_cache_memcached/rlm_cache_memcached.c
index 50cb2f94c81d9c87d19c22526890904ddd39f58b..18ed180858f16f7463b37c21944e1bfdfd61c244 100644 (file)
--- a/src/modules/rlm_cache/drivers/rlm_cache_memcached/rlm_cache_memcached.c
+++ b/src/modules/rlm_cache/drivers/rlm_cache_memcached/rlm_cache_memcached.c
@@ -126,8 +126,6 @@ static int mod_instantiate(module_inst_ctx_t const *mctx)
        char                            buffer[256];
        rlm_cache_t const               *inst = talloc_get_type_abort(mctx->mi->parent->data, rlm_cache_t);
 
-       snprintf(buffer, sizeof(buffer), "rlm_cache (%s)", mctx->mi->parent->name);
-
        ret = libmemcached_check_configuration(driver->options, talloc_array_length(driver->options) -1,
                                               buffer, sizeof(buffer));
        if (ret != MEMCACHED_SUCCESS) {