From 7c39e450fc4216e1138e4f30d2c1e2b6ba3854a8 Mon Sep 17 00:00:00 2001
From: Derrell Lipman <derrell@dworkin.(none)>
Date: Tue, 12 May 2009 21:32:33 -0400
Subject: Fix broken smb_thread_once function (again)

- It would help if smb_thread_once did, eventually, set the variable that
  prevents the init function from being run again. Sigh. It must be getting
  late.

Derrell
---
 lib/util/smb_threads.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/util/smb_threads.c')

diff --git a/lib/util/smb_threads.c b/lib/util/smb_threads.c
index 6f84a2e747..e2d01f775a 100644
--- a/lib/util/smb_threads.c
+++ b/lib/util/smb_threads.c
@@ -121,6 +121,9 @@ int smb_thread_once(smb_thread_once_t *ponce, void (*init_fn)(void))
         if (! *ponce) {
                 /* Nope, we need to run the initialization function */
                 (*init_fn)();
+
+                /* Now we can indicate that the function has been run */
+                *ponce = true;
         }
 
         /* Unlock the mutex */
-- 
cgit