Fix TB_GETSTYLE to return the style of the toolbar when wParam is 0.
Spotted by Maxime Belleng� <maxime.bellenge@laposte.net>.
Fixes bug #290.

reactos/lib/comctl32

diff -u -r1.12 -r1.13
--- toolbar.c	15 Apr 2004 08:29:56 -0000	1.12
+++ toolbar.c	30 Apr 2004 09:55:16 -0000	1.13
@@ -3494,6 +3494,8 @@

     TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
     INT nIndex;
 

+    if (wParam == 0) return GetWindowLongW(hwnd, GWL_STYLE);
+

     nIndex = TOOLBAR_GetButtonIndex (infoPtr, (INT)wParam, FALSE);
     if (nIndex == -1)
 	return -1;