X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/336ec53c839ca001a3aa5af4c0fdd1f4462d2bcd..c725e24c2ffb016d5a86654f8612cf8c6e33e346:/puttygen.c

diff --git a/puttygen.c b/puttygen.c
index d7094a35..d85f4cce 100644
--- a/puttygen.c
+++ b/puttygen.c
@@ -297,7 +297,7 @@ static int CALLBACK AboutProc(HWND hwnd, UINT msg,
 	    return 0;
 	  case 101:
 	    EnableWindow(hwnd, 0);
-	    DialogBox(hinst, MAKEINTRESOURCE(214), NULL, LicenceProc);
+	    DialogBox(hinst, MAKEINTRESOURCE(214), hwnd, LicenceProc);
 	    EnableWindow(hwnd, 1);
 	    SetActiveWindow(hwnd);
 	    return 0;
@@ -1035,7 +1035,7 @@ static int CALLBACK MainDlgProc(HWND hwnd, UINT msg,
 	    break;
 	  case IDC_ABOUT:
 	    EnableWindow(hwnd, 0);
-	    DialogBox(hinst, MAKEINTRESOURCE(213), NULL, AboutProc);
+	    DialogBox(hinst, MAKEINTRESOURCE(213), hwnd, AboutProc);
 	    EnableWindow(hwnd, 1);
 	    SetActiveWindow(hwnd);
 	    return 0;
@@ -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) {