WinRT: minor formatting tweak in README-winrt
diff --git a/docs/README-winrt.md b/docs/README-winrt.md
index 8de908b..5ec4732 100644
--- a/docs/README-winrt.md
+++ b/docs/README-winrt.md
@@ -526,6 +526,7 @@ Once you install these components, try re-launching Visual Studio, and re-openin
the SDL project file. If you still get the error dialog, try using the Output
window, again, seeing what Visual Studio says about it.
+
#### Game controllers / joysticks aren't working!
Windows only permits certain game controllers and joysticks to work within