brsfolder

[Aric Stewart]

MSDN states that the pszDisplayName member of BROWSEINFO is assumed to 
be MAX_PATH in lenght. So when doing the A->W conversion in 
BrowseForFolderA do not set that member to be the size of the incomming 
string, instead make it MAX_PATH.

Fixes a crash with adding Favorites in IE.

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Index: dlls/shell32/brsfolder.c
===================================================================
RCS file: /home/wine/wine/dlls/shell32/brsfolder.c,v
retrieving revision 1.63
diff -u -r1.63 brsfolder.c
--- dlls/shell32/brsfolder.c	2 Sep 2005 11:32:18 -0000	1.63
+++ dlls/shell32/brsfolder.c	13 Oct 2005 15:33:06 -0000
@@ -627,9 +627,8 @@
     bi.pidlRoot = lpbi->pidlRoot;
     if (lpbi->pszDisplayName)
     {
-        len = MultiByteToWideChar( CP_ACP, 0, lpbi->pszDisplayName, -1, NULL, 0 );
-        bi.pszDisplayName = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
-        MultiByteToWideChar( CP_ACP, 0, lpbi->pszDisplayName, -1, bi.pszDisplayName, len );
+        bi.pszDisplayName = HeapAlloc( GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR) );
+        MultiByteToWideChar( CP_ACP, 0, lpbi->pszDisplayName, -1, bi.pszDisplayName, MAX_PATH );
     }
     else
         bi.pszDisplayName = NULL;