In err_cleanup(), cleanup the thread local storage too

Fixes #3033

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3035)
(cherry picked from commit 165f1c3ef39680471339d21b9f6c12ea86b4a26a)

diff --git a/crypto/err/err.c b/crypto/err/err.c
index 44a293ad425f96b3314816af8f534e7b05f920b6..d5cad0577e8c21609746bcd7be3243c880930bf2 100644 (file)
--- a/crypto/err/err.c
+++ b/crypto/err/err.c
@@ -259,6 +259,7 @@ DEFINE_RUN_ONCE_STATIC(do_err_strings_init)
 
 void err_cleanup(void)
 {
+    CRYPTO_THREAD_cleanup_local(&err_thread_local);
     CRYPTO_THREAD_lock_free(err_string_lock);
     err_string_lock = NULL;
 }