From 196fc3ea8df1478f069e92ecf824b8b624ee7d44 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Sat, 22 Mar 2003 09:22:52 +0000
Subject: [PATCH] Fixed the bug whereby PuTTYgen went into generation mode as
 soon as it started up. The problem was that I was accepting _any_ event on
 IDC_GENERATE to trigger this, not just the `clicked' event, and some
 uninteresting event like `initialise' must have occurred. Quite why this only
 showed up as a result of the config box revamp I can't imagine.

[originally from svn r2972]
---
 puttygen.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/puttygen.c b/puttygen.c
index dff3b4da..d85f4cce 100644
--- 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) {