From 965ae05ff5f66e31ead82e8a932963c8b617d0f7 Mon Sep 17 00:00:00 2001
From: YX Hao <lifenjoiner@163.com>
Date: Tue, 26 Dec 2023 19:02:03 +0800
Subject: [PATCH] wintls: move `UnloadSecurityLibrary` into `ssl_cleanup`

---
 src/init.c     | 2 +-
 src/win-sspi.c | 5 ++---
 src/wintls.c   | 4 ++++
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/init.c b/src/init.c
index 5a79d007..1001a9c1 100644
--- a/src/init.c
+++ b/src/init.c
@@ -1971,7 +1971,7 @@ cleanup (void)
   host_cleanup ();
   log_cleanup ();
   netrc_cleanup ();
-#if defined HAVE_SSL && !defined HAVE_WINTLS
+#if defined HAVE_SSL
   ssl_cleanup ();
 #endif
   connect_cleanup ();
diff --git a/src/win-sspi.c b/src/win-sspi.c
index 2fa0fafa..187da8bd 100644
--- a/src/win-sspi.c
+++ b/src/win-sspi.c
@@ -89,12 +89,11 @@ bool LoadSecurityLibrary(void) {
         goto FAIL;
     }
 
-    atexit(UnloadSecurityLibrary);
     return true;
 
 FAIL:
-	UnloadSecurityLibrary();
-	return false;
+    UnloadSecurityLibrary();
+    return false;
 }
 
 void UnloadSecurityLibrary(void) {
diff --git a/src/wintls.c b/src/wintls.c
index eef6dbe5..3d30c551 100644
--- a/src/wintls.c
+++ b/src/wintls.c
@@ -1320,6 +1320,10 @@ bool ssl_init(void) {
     return true;
 }
 
+void ssl_cleanup (void) {
+    UnloadSecurityLibrary();
+}
+
 /* Perform the SSL/TLS handshake and wrap the connection handle reader and writer
     connection-oriented sockets (type SOCK_STREAM)
 */