16
votes
2answers
327 views

Why do I have to put the center environment in a group for \@afterindentfalse\@afterheading to suppress indentation?

Consider the following two macros, the only difference being that one has the environment inside a group: \documentclass{article} \makeatletter \newcommand\thisworks{% {\begin{center} $\ast$ ...
4
votes
2answers
1k views

\bgroup and \egroup?

So I've been looking to expand on the following bit of code (a hack to not screw up the margins when using oversized figures): \noindent\makebox[\textwidth]{% \begin{tabularx}{1.5\textwidth}{XX} ...