[PATCH] lib: rbtree: Fixed assign coding style issue

[Pablo Pellecchia]

Fixed coding style issue.

Signed-off-by: Pablo Pellecchia <pablo9...@gmail.com>
---
 lib/rbtree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rbtree.c b/lib/rbtree.c
index d3ff682fd4b8..c47745c39671 100644
--- a/lib/rbtree.c
+++ b/lib/rbtree.c
@@ -539,7 +539,7 @@ struct rb_node *rb_next(const struct rb_node *node)
        if (node->rb_right) {
                node = node->rb_right;
                while (node->rb_left)
-                       node=node->rb_left;
+                       node = node->rb_left;
                return (struct rb_node *)node;
        }
 
-- 
2.14.1