- Improved tex snippet.

autoload/neosnippet/snippets/tex.snip

@@ -245,47 +245,23 @@ alias   \begin{part}
 		${1:TARGET}
 	\end{part}
 
-snippet chapter
-alias   \begin{chapter}
-	\begin{chapter}
-		${1:TARGET}
-	\end{chapter}
-
 snippet \chapter
-alias   \chapter{
+alias   chapter \chapter{
 	\chapter{${1}}
 	${0:TARGET}
 
-snippet section
-alias   \begin{section}
-	\begin{section}
-		${1:TARGET}
-	\end{section}
-
 snippet \section
-alias   \section{
+alias   section \section{
 	\section{${1}}
 	${0:TARGET}
 
-snippet subsection
-alias   \begin{subsection}
-	\begin{subsection}
-		${1}
-	\end{subsection}
-
 snippet \subsection
-alias   \subsection{
+alias   subsection \subsection{
 	\subsection{${1}}
 	${0:TARGET}
 
-snippet subsubsection
-alias   \begin{subsubsection}
-	\begin{subsubsection}
-		${1:TARGET}
-	\end{subsubsection}
-
 snippet \subsubsection
-alias   \subsubsection{
+alias   subsubsection \subsubsection{
 	\subsubsection{${1}}
 	${0:TARGET}