libmicrohttpd

commit 149db58a0625bf02109d7a715f905a0b921cc9e5
parent e35469ec9bec0b30e8dda99ad458175fe8ecdbf6
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
Date:   Fri, 17 Nov 2023 11:00:07 +0300

MHD_quiesce_daemon(): fixed return value if already quiesced

Fixed to return proper documented value when MHD_quiesce_daemon() was
already called for the daemon.

Diffstat:
M
src/microhttpd/daemon.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
@@ -6128,7 +6128,8 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
   MHD_socket ret;
 
   ret = daemon->listen_fd;
-  if (MHD_INVALID_SOCKET == ret)
+  if ((MHD_INVALID_SOCKET == ret)
+      || daemon->was_quiesced)
     return MHD_INVALID_SOCKET;
   if ( (0 == (daemon->options & (MHD_USE_ITC))) &&
        MHD_D_IS_USING_THREADS_ (daemon) )