From d3ef971479134c65cfeca9a01eb28a7ddd962426 Mon Sep 17 00:00:00 2001
From: Benign X <1341398182@qq.com>
Date: Tue, 12 Dec 2023 17:02:42 +0800
Subject: [PATCH] fix(lv_rb): memzero the new node (#4989)

---
 src/misc/lv_rb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/misc/lv_rb.c b/src/misc/lv_rb.c
index 57bfd7a1d..d98b142d8 100755
--- a/src/misc/lv_rb.c
+++ b/src/misc/lv_rb.c
@@ -311,13 +311,13 @@ lv_rb_node_t * lv_rb_maximum_from(lv_rb_node_t * node)
 
 static lv_rb_node_t * rb_create_node(lv_rb_t * tree)
 {
-    lv_rb_node_t * node = lv_malloc(sizeof(lv_rb_node_t));
+    lv_rb_node_t * node = lv_malloc_zeroed(sizeof(lv_rb_node_t));
     LV_ASSERT_MALLOC(node);
     if(node == NULL) {
         return NULL;
     }
 
-    node->data = lv_malloc(tree->size);
+    node->data = lv_malloc_zeroed(tree->size);
     LV_ASSERT_MALLOC(node->data);
     if(node->data == NULL) {
         lv_free(node);