From a4ad033a5eb8b19226ccee3bf36721489a1a4069 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Costa?= <andre_miguel_costa@hotmail.com>
Date: Tue, 3 Feb 2026 20:19:21 +0100
Subject: [PATCH] fix(stdlib): wrong variable name when mem_add_junk is enabled
 (#9677)

---
 src/stdlib/builtin/lv_mem_core_builtin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/stdlib/builtin/lv_mem_core_builtin.c b/src/stdlib/builtin/lv_mem_core_builtin.c
index a40f8d58bd..a07a8da322 100644
--- a/src/stdlib/builtin/lv_mem_core_builtin.c
+++ b/src/stdlib/builtin/lv_mem_core_builtin.c
@@ -182,7 +182,7 @@ void lv_free_core(void * p)
 #endif
 
 #if LV_MEM_ADD_JUNK
-    lv_memset(p, 0xbb, lv_tlsf_block_size(data));
+    lv_memset(p, 0xbb, lv_tlsf_block_size(p));
 #endif
     size_t size = lv_tlsf_block_size(p);
     lv_tlsf_free(state.tlsf, p);