1 files changed, 1 insertions, 1 deletions

diff --git a/src/microhttpd/internal.h b/src/microhttpd/internal.h
index abe0f291..fd2a44bb 100644
--- a/src/microhttpd/internal.h
+++ b/src/microhttpd/internal.h
@@ -1432,7 +1432,7 @@ struct MHD_Daemon
   /**
    * Are we shutting down?
    */
-  int shutdown;
+  volatile bool shutdown;
 
   /**
    * Did we hit some system or process-wide resource limit while