X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/c969e831c5977919d3e1c094acc86e194c50d17c..50ab783a4eeadc5315a409c9f536d8d8aa93189b:/windows/winhandl.c

diff --git a/windows/winhandl.c b/windows/winhandl.c
index a5b7c696..e45eb9b5 100644
--- a/windows/winhandl.c
+++ b/windows/winhandl.c
@@ -122,7 +122,8 @@ static DWORD WINAPI handle_input_threadfunc(void *param)
  */
 static void handle_throttle(struct handle_input *ctx, int backlog)
 {
-    assert(!ctx->defunct);
+    if (ctx->defunct)
+	return;
 
     /*
      * If there's a read operation already in progress, do nothing: