constify pool_inst

diff --git a/src/modules/rlm_ldap/ldap.c b/src/modules/rlm_ldap/ldap.c
index d01b495836940948f432b118f9838f1607348623..efe3ad2a795ca218b0f3ede56ee38a25f4f65d99 100644 (file)
--- a/src/modules/rlm_ldap/ldap.c
+++ b/src/modules/rlm_ldap/ldap.c
@@ -831,7 +831,7 @@ ldap_rcode_t rlm_ldap_bind(rlm_ldap_t const *inst,
                           LDAPControl **serverctrls, LDAPControl **clientctrls)
 {
        ldap_rcode_t            status = LDAP_PROC_ERROR;
-       ldap_pool_inst_t        *pool_inst = (*pconn)->pool_inst;
+       ldap_pool_inst_t const  *pool_inst = (*pconn)->pool_inst;
 
        int                     msgid = -1;