Fixed the bug whereby PuTTYgen went into generation mode as soon as

[sgt/putty] / puttygen.c

diff --git a/puttygen.c b/puttygen.c
index dff3b4d..d85f4cc 100644 (file)
--- a/puttygen.c
+++ b/puttygen.c
@@ -1050,6 +1050,9 @@ static int CALLBACK MainDlgProc(HWND hwnd, UINT msg,
             }
            return 0;
          case IDC_GENERATE:
+            if (HIWORD(wParam) != BN_CLICKED &&
+                HIWORD(wParam) != BN_DOUBLECLICKED)
+               break;
            state =
                (struct MainDlgState *) GetWindowLong(hwnd, GWL_USERDATA);
            if (!state->generation_thread_exists) {