wininet: Add stub for DeleteWpadCacheForNetworks.

dlls/wininet/urlcache.c

@@ -4126,6 +4126,16 @@ BOOL WINAPI DeleteUrlCacheGroup(GROUPID GroupId, DWORD dwFlags, LPVOID lpReserve
 }
 
 /***********************************************************************
+ *           DeleteWpadCacheForNetworks (WININET.@)
+ *    Undocumented, added in IE8
+ */
+BOOL WINAPI DeleteWpadCacheForNetworks(DWORD unk1)
+{
+    FIXME("(%d) stub\n", unk1);
+    return FALSE;
+}
+
+/***********************************************************************
  *           SetUrlCacheEntryGroupA (WININET.@)
  *
  */

dlls/wininet/wininet.spec

@@ -31,6 +31,7 @@
 @ stdcall DeleteUrlCacheEntryA(str)
 @ stdcall DeleteUrlCacheEntryW(wstr)
 @ stdcall DeleteUrlCacheGroup(int64 long ptr)
+@ stdcall DeleteWpadCacheForNetworks(long)
 @ stdcall DetectAutoProxyUrl(str long long)
 @ stdcall -private DllInstall(long wstr)
 @ stdcall FindCloseUrlCache(long)