[janderwald] 29484: sync to wine head Andrew Talbot <[e-mail]> Exclude unused headers. Mikoaj Zalewski <[e-mail]> autocomplete: Don't use sel uninitialized.

Author: janderwald
Date: Thu Oct 11 01:52:22 2007
New Revision: 29484

URL: http://svn.reactos.org/svn/reactos?rev=29484&view=rev
Log:
sync to wine head
Andrew Talbot [e-mail]
Exclude unused headers.
Mikoaj Zalewski [e-mail]
autocomplete: Don't use sel uninitialized.

Modified:
    trunk/reactos/dll/win32/shell32/autocomplete.c

Modified: trunk/reactos/dll/win32/shell32/autocomplete.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/autocompl...
==============================================================================
--- trunk/reactos/dll/win32/shell32/autocomplete.c (original)
+++ trunk/reactos/dll/win32/shell32/autocomplete.c Thu Oct 11 01:52:22 2007
@@ -39,7 +39,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <stdio.h>
-
 #define COBJMACROS

#include "wine/debug.h"
@@ -52,7 +51,6 @@
 #include "objbase.h"

#include "pidl.h"
-#include "shlguid.h"
 #include "shlobj.h"
 #include "shldisp.h"
 #include "debughlp.h"
@@ -625,7 +623,7 @@
 {
     IAutoCompleteImpl *This = (IAutoCompleteImpl *)GetWindowLongPtrW(hwnd, GWLP_USERDATA);
     WCHAR *msg;
-    int sel = -1, len;
+    int sel, len;

switch (uMsg) {
    case WM_MOUSEMOVE:
@@ -633,9 +631,11 @@
        SendMessageW(hwnd, LB_SETCURSEL, (WPARAM)sel, (LPARAM)0);
        break;
    case WM_LBUTTONDOWN:
-	    len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, (LPARAM)NULL);
+	    sel = SendMessageW(hwnd, LB_GETCURSEL, 0, 0);
+	    if (sel < 0)
+		break;
+	    len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
        msg = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (len+1)*sizeof(WCHAR));
-	    sel = (INT)SendMessageW(hwnd, LB_GETCURSEL, 0, 0);
        SendMessageW(hwnd, LB_GETTEXT, sel, (LPARAM)msg);
        SendMessageW(This->hwndEdit, WM_SETTEXT, 0, (LPARAM)msg);
        SendMessageW(This->hwndEdit, EM_SETSEL, 0, lstrlenW(msg));