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-rw-r--r--lib/rbtree_test.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rbtree_test.c b/lib/rbtree_test.c
index 268b23951fec..d7f491a54579 100644
--- a/lib/rbtree_test.c
+++ b/lib/rbtree_test.c
@@ -118,7 +118,7 @@ static void check(int nr_nodes)
{
struct rb_node *rb;
int count = 0;
- int blacks;
+ int blacks = 0;
u32 prev_key = 0;
for (rb = rb_first(&root); rb; rb = rb_next(rb)) {