X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/42547ed95b693ac08d0770755f87ae123351daec..53e66fad5465e72c7231ff4af272ab584dd33f1a:/windows/winnet.c

diff --git a/windows/winnet.c b/windows/winnet.c
index bcfc004d..a839dfc1 100644
--- a/windows/winnet.c
+++ b/windows/winnet.c
@@ -335,7 +335,8 @@ void sk_cleanup(void)
 	sktree = NULL;
     }
 
-    p_WSACleanup();
+    if (p_WSACleanup)
+	p_WSACleanup();
     if (winsock_module)
 	FreeLibrary(winsock_module);
 #ifndef NO_IPV6