Plink documentation cribs heavily from PSCP documentation, film at 11.

[u/mdw/putty] / window.c

diff --git a/window.c b/window.c
index cef6825..c1f3fac 100644 (file)
--- a/window.c
+++ b/window.c
@@ -696,10 +696,12 @@ static void enact_pending_netevent(void) {
        if (cfg.close_on_exit)
            PostQuitMessage(0);
        else {
-           session_closed = TRUE;
-           MessageBox(hwnd, "Connection closed by remote host",
-                      "PuTTY", MB_OK | MB_ICONINFORMATION);
-           SetWindowText (hwnd, "PuTTY (inactive)");
+            if (!session_closed) {
+                session_closed = TRUE;
+                SetWindowText (hwnd, "PuTTY (inactive)");
+                MessageBox(hwnd, "Connection closed by remote host",
+                           "PuTTY", MB_OK | MB_ICONINFORMATION);
+            }
        }
     }
 }