Don't close connections that are in use.

diff --git a/src/modules/rlm_ldap/rlm_ldap.c b/src/modules/rlm_ldap/rlm_ldap.c
index e91f02e1bfe15c0ba01100b95d110b9c34c43885..a6f791f2cf565dcc8c07212fce1d3aeb79a0760b 100644 (file)
--- a/src/modules/rlm_ldap/rlm_ldap.c
+++ b/src/modules/rlm_ldap/rlm_ldap.c
@@ -2584,6 +2584,8 @@ ldap_detach(void *instance)
                int i;
 
                for (i = 0;i < inst->num_conns; i++) {
+                       if (inst->conns[i].locked) return -1;
+
                        if (inst->conns[i].ld){
                                ldap_unbind_s(inst->conns[i].ld);
                        }
@@ -2597,6 +2599,8 @@ ldap_detach(void *instance)
                int i;
 
                for (i = 0; i < inst->num_conns; i++) {
+                       if (inst->apc_conns[i].locked) return -1;
+
                        if (inst->apc_conns[i].ld){
                                ldap_unbind_s(inst->apc_conns[i].ld);
                        }