reset the helder pointer before unlock in ddekit lock.

I don't know if it helps fix any bugs, but it should be a right thing to
do.

1 files changed, 1 insertions, 1 deletions

diff --git a/libddekit/lock.c b/libddekit/lock.c
index 4c4cff01..e534bebe 100644
--- a/libddekit/lock.c
+++ b/libddekit/lock.c
@@ -39,9 +39,9 @@ int _ddekit_lock_try_lock(struct ddekit_lock **mtx) {
 }
 
 void _ddekit_lock_unlock(struct ddekit_lock **mtx) {
-	mutex_unlock (&(*mtx)->lock);
 	// TODO I wonder if it can cause any trouble.
 	(*mtx)->helder = NULL;
+	mutex_unlock (&(*mtx)->lock);
 }