Minor adjustments.

src/measure/measure/scaffold.tex

@@ -16,7 +16,7 @@
 \end{definition}
 
 \begin{example}
-    Let $X$ be a LCH space, $\mu$ be a Radon measure, and $\mathcal{K}$ be the collection of compact subsets of $X$, then $\mathcal{K}$ is a scaffold for $\mu$. 
+    Let $X$ be a LCH space, $\mu$ be a semifinite Radon measure, and $\mathcal{K}$ be the collection of compact subsets of $X$, then $\mathcal{K}$ is a scaffold for $\mu$. 
 \end{example}
 % Omitted