"No previous prototype for unique_detach"

diff --git a/src/modules/rlm_acct_unique/rlm_acct_unique.c b/src/modules/rlm_acct_unique/rlm_acct_unique.c
index 3fcebdb..42e627f 100644 (file)
--- a/src/modules/rlm_acct_unique/rlm_acct_unique.c
+++ b/src/modules/rlm_acct_unique/rlm_acct_unique.c
@@ -194,7 +194,7 @@ int unique_parse_key(char *key) {
        return 0;
 }
 
-int unique_detach(void *instance) {
+static int unique_detach(void *instance) {
        struct unique_config_t *inst = instance;
        struct unique_attr_list *next = inst->head;