fix typing warnings

diff --git a/servers/slapd/back-ldap/bind.c b/servers/slapd/back-ldap/bind.c
index bc0b3d9a3c51e5c272efc4b67c922b1612d0af5e..92fedb66d14f0cba85173848456351042a40a407 100644 (file)
--- a/servers/slapd/back-ldap/bind.c
+++ b/servers/slapd/back-ldap/bind.c
@@ -2518,7 +2518,7 @@ ldap_back_controls_add(
 
        LDAPControl     **ctrls = NULL;
        /* set to the maximum number of controls this backend can add */
-       LDAPControl     c[ 2 ] = { 0 };
+       LDAPControl     c[ 2 ] = { { 0 } };
        int             n = 0, i, j1 = 0, j2 = 0;
 
        *pctrls = NULL;
@@ -2644,8 +2644,8 @@ ldap_back_controls_free( Operation *op, SlapReply *rs, LDAPControl ***pctrls )
        /* we assume that the controls added by the proxy come first,
         * so as soon as we find op->o_ctrls[ 0 ] we can stop */
        if ( ctrls && ctrls != op->o_ctrls ) {
-               int     i = 0, n = 0, n_added;
-               void    *lower, *upper;
+               int             i = 0, n = 0, n_added;
+               LDAPControl     *lower, *upper;
 
                assert( ctrls[ 0 ] != NULL );
 
@@ -2658,8 +2658,8 @@ ldap_back_controls_free( Operation *op, SlapReply *rs, LDAPControl ***pctrls )
                }
 
                n_added = n - i;
-               lower = ctrls + n;
-               upper = lower + sizeof( LDAPControl ) * n_added;
+               lower = (LDAPControl *)&ctrls[ n ];
+               upper = &lower[ n_added ];
 
                for ( i = 0; ctrls[ i ] != NULL; i++ ) {
                        if ( ctrls[ i ] < lower || ctrls[ i ] >= upper ) {