Closes #2256

Fixes trivial typos (found during conversion to LaTeX).

chapters/classes.tex

@@ -811,7 +811,7 @@ \section{Specialized Classes}\doublelabel{specialized-classes}
 component references in expressions and in the left hand side of
 assignments, subject to normal type compatibility rules. The components
 directly declared in a record may only be of specialized class record
-and type..\\ \hline
+and type.\\ \hline
 \lstinline!type! & May only be predefined types, enumerations, array of
 type, or classes extending from type.\\ \hline
 \lstinline!model! & Identical to \lstinline!class!, the basic class concept, i.e., no

chapters/scoping.tex

@@ -108,13 +108,13 @@ \subsection{Composite Name Lookup}\doublelabel{composite-name-lookup}
   a scalar; and if the composite name is used as a function call, the
   lookup is also performed among the declared named class elements of
   the scalar component, and must find a non-operator function. All
-  identifiers of the rest of the name (e.g., B and B.C] must be
+  identifiers of the rest of the name (e.g., B and B.C) must be
   classes.
 \item
   If the identifier denotes a class, that class is temporarily flattened
   (as if instantiating a component without modifiers of this class, see
   \autoref{modification-environment}) and using the enclosing classes of the denoted class.
-  The rest of the name (e.g., \lstinline!B! or \lstinline!B.C!{]} is looked up among the
+  The rest of the name (e.g., \lstinline!B! or \lstinline!B.C!) is looked up among the
   declared named elements of the temporary flattened class. If the class
   does not satisfy the requirements for a package, the lookup is
   restricted to encapsulated elements only. The class we look inside may