Dmitry Timoshkov : wldap32: Fix server controls lookup logic.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6df25aafbb2999de30f17308cd516c509abeb05b
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=6df25aafbb2999de30f17308c...

Author: Dmitry Timoshkov <dmitry(a)baikal.ru>
Date:   Mon Apr  6 18:11:39 2020 +0800

wldap32: Fix server controls lookup logic.

This fixes 'supported == user_count' comparison if the server has duplicate
control OIDs in the returned list.

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/wldap32/option.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/wldap32/option.c b/dlls/wldap32/option.c
index 87eb779953..cf948bf037 100644
--- a/dlls/wldap32/option.c
+++ b/dlls/wldap32/option.c
@@ -439,10 +439,15 @@ static BOOL is_supported_server_ctrls( WLDAP32_LDAP *ld, LDAPControl **ctrls )
 
     for (n = 0; n < user_count; n++)
     {
+        TRACE("looking for %s\n", debugstr_a(ctrls[n]->ldctl_oid));
+
         for (i = 0; i < server_count; i++)
         {
             if (!strncmp( ctrls[n]->ldctl_oid, ld->ld_server_ctrls[i]->bv_val, ld->ld_server_ctrls[i]->bv_len))
+            {
                 supported++;
+                break;
+            }
         }
     }