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-rw-r--r--external/unbound/compat/arc4_lock.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/external/unbound/compat/arc4_lock.c b/external/unbound/compat/arc4_lock.c
index ce8bb4168..faa743d15 100644
--- a/external/unbound/compat/arc4_lock.c
+++ b/external/unbound/compat/arc4_lock.c
@@ -53,8 +53,10 @@ static int arc4lockinit = 0;
void _ARC4_LOCK(void)
{
- if(!arc4lockinit)
+ if(!arc4lockinit) {
+ arc4lockinit = 1;
lock_quick_init(&arc4lock);
+ }
lock_quick_lock(&arc4lock);
}