From a9f9c1bc6e9a3f53d2c0ab50cd8f50a7878432f1 Mon Sep 17 00:00:00 2001
From: Richard Heck <rgheck@lyx.org>
Date: Fri, 24 Jan 2014 12:41:22 -0500
Subject: [PATCH] Add comment.

---
 src/insets/InsetSpace.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/insets/InsetSpace.cpp b/src/insets/InsetSpace.cpp
index 6e7c94d765..179588f6ff 100644
--- a/src/insets/InsetSpace.cpp
+++ b/src/insets/InsetSpace.cpp
@@ -691,6 +691,7 @@ docstring InsetSpace::xhtml(XHTMLStream & xs, OutputParams const &) const
 		break;
 	case InsetSpaceParams::QQUAD:
 		output ="&emsp;";
+		// fall through. the qquad is two spaces thick.
 	case InsetSpaceParams::THICK:
 	case InsetSpaceParams::QUAD:
 		output ="&emsp;";
-- 
2.39.5