rlm_cache: Fix sanity check for driver name (#3371)

diff --git a/src/modules/rlm_cache/rlm_cache.c b/src/modules/rlm_cache/rlm_cache.c
index d40c27d88a4eade78149b6e25578db7fa82f61e2..07fa098f45fd106d4beaa6e681ebab2d6583137a 100644 (file)
--- a/src/modules/rlm_cache/rlm_cache.c
+++ b/src/modules/rlm_cache/rlm_cache.c
@@ -715,7 +715,7 @@ static int mod_instantiate(CONF_SECTION *conf, void *instance)
        /*
         *      Sanity check for crazy people.
         */
-       if (strncmp(inst->driver_name, "rlm_cache_", 8) != 0) {
+       if (strncmp(inst->driver_name, "rlm_cache_", 10) != 0) {
                cf_log_err_cs(conf, "\"%s\" is NOT an Cache driver!", inst->driver_name);
                return -1;
        }