From 0203cf885a323d53a6309b4dc192256259b10ede Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Denis-Courmont?= <remi@remlab.net>
Date: Sat, 30 Jan 2010 20:35:29 +0200
Subject: [PATCH] Win32: minor thread-safety fix

---
 src/text/wincp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/text/wincp.c b/src/text/wincp.c
index 66013c4f0d..99ac42b8bb 100644
--- a/src/text/wincp.c
+++ b/src/text/wincp.c
@@ -211,7 +211,9 @@ const char *GetFallbackEncoding( void )
     return FindFallbackEncoding (psz_lang);
 #else
     static char buf[16] = "";
+    static vlc_mutex_t lock = VLC_STATIC_MUTEX;
 
+    vlc_mutex_lock (&lock);
     if (buf[0] == 0)
     {
         int cp = GetACP ();
@@ -225,6 +227,7 @@ const char *GetFallbackEncoding( void )
                 snprintf (buf, sizeof (buf), "CP%u", cp);
         }
     }
+    vlc_mutex_unlock (&lock);
     return buf;
 #endif
 }
-- 
2.39.2