emphasize and oddball nuance of LaTeX comment syntax
diff --git a/Doc/doc/doc.tex b/Doc/doc/doc.tex
index 9c47289..1d0f279 100644
--- a/Doc/doc/doc.tex
+++ b/Doc/doc/doc.tex
@@ -295,10 +295,10 @@
to know about \LaTeX{} syntax.
A \dfn{comment} is started by the ``percent'' character
- (\character{\%}) and continues through the end of the line and all
- leading whitespace on the following line. This is a little
- different from any programming language I know of, so an example
- is in order:
+ (\character{\%}) and continues through the end of the line
+ \emph{and all leading whitespace on the following line}. This is
+ a little different from any programming language I know of, so an
+ example is in order:
\begin{verbatim}
This is text.% comment