Fix up NT port after thread changes

libraries/libldap_r/libldap_r.dsp

@@ -281,6 +281,7 @@ SOURCE=..\libldap\print.c
 # Begin Source File
 
 SOURCE=.\rdwr.c
+# ADD CPP /I "..\libldap"
 # End Source File
 # Begin Source File
 
@@ -332,10 +333,6 @@ SOURCE=.\thr_nt.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\thr_sleep.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\thr_stub.c
 # End Source File
 # Begin Source File
@@ -348,6 +345,15 @@ SOURCE=..\libldap\tls.c
 # End Source File
 # Begin Source File
 
+SOURCE=..\libldap\tmplout.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\tpool.c
+# ADD CPP /I "..\libldap"
+# End Source File
+# Begin Source File
+
 SOURCE=..\libldap\ufn.c
 # End Source File
 # Begin Source File

libraries/libldap_r/threads.c

@@ -52,7 +52,7 @@ int ldap_pvt_thread_destroy( void )
 #ifndef LDAP_THREAD_HAVE_TPOOL
 	(void) ldap_int_thread_pool_shutdown();
 #endif
-	(void) ldap_int_thread_destroy();
+	return ldap_int_thread_destroy();
 }
 
 #ifndef LDAP_THREAD_HAVE_GETCONCURRENCY