Set the done flag immediately when entering the initialization

To prevent two threads from initializing at the same time (not that it's
likely to happen at this point).

1 files changed, 2 insertions, 1 deletions

diff --git a/Alc/ALc.c b/Alc/ALc.c
index a21b90db..5aaa5b3c 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -203,6 +203,8 @@ static void InitAL(void)
         int i;
         const char *devs, *str;
 
+        done = 1;
+
         InitializeCriticalSection(&_alMutex);
         ALTHUNK_INIT();
         ReadALConfig();
@@ -249,7 +251,6 @@ static void InitAL(void)
 
         for(i = 0;BackendList[i].Init;i++)
             BackendList[i].Init(&BackendList[i].Funcs);
-        done = 1;
 
         str = GetConfigValue(NULL, "stereodup", "false");
         DuplicateStereo = (strcasecmp(str, "true") == 0 ||