From 1718abb26176b6a15a87b70024729eafab966365 Mon Sep 17 00:00:00 2001 From: Elias Benali Date: Mon, 28 Apr 2008 10:24:16 -0400 Subject: [PATCH] winhelp: Add proper NULL pointer check to prevent crash. --- programs/winhelp/winhelp.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/programs/winhelp/winhelp.c b/programs/winhelp/winhelp.c index fd605a9..c73b29f 100644 --- a/programs/winhelp/winhelp.c +++ b/programs/winhelp/winhelp.c @@ -575,7 +575,7 @@ BOOL WINHELP_CreateHelpWindow(WINHELP_WNDPAGE* wpage, int nCmdShow, BOOL remembe } SetWindowPos(win->hMainWnd, HWND_TOP, pt.x, pt.y, sz.cx, sz.cy, flags); - if (wpage->page && wpage->page->file != win->page->file) + if (wpage->page && win->page && wpage->page->file != win->page->file) WINHELP_DeleteBackSet(win); WINHELP_InitFonts(win->hMainWnd); -- 1.5.4.3