Prefer comma over em-dash before "see"

chapters/arrays.tex

@@ -48,10 +48,8 @@ \section{Array Declarations}\doublelabel{array-declarations}
 in the table below, need to be a subtype of \lstinline!Integer! or \lstinline!EB! for a class \lstinline!EB!
 that is an enumeration type or subtype of the \lstinline!Boolean! type.
 
-Colon (\lstinline!:!) indicates that the dimension upper bound is unknown and is a subtype of
-\lstinline!Integer!. The size of such a variable can be determined from its binding equation, or the size
-of any of its array attributes --- see also \autoref{flexible-array-sizes-and-resizing-of-arrays-in-functions}.
-The size cannot be determined from other equations or algorithm.
+Colon (\lstinline!:!) indicates that the dimension upper bound is unknown and is a subtype of \lstinline!Integer!.  The size of such a variable can be determined from its binding equation, or the
+size of any of its array attributes, see also \autoref{flexible-array-sizes-and-resizing-of-arrays-in-functions}.  The size cannot be determined from other equations or algorithm.
 
 Upper and lower array dimension index bounds are described in \autoref{array-dimension-lower-and-upper-index-bounds}.
 

chapters/classes.tex

@@ -228,9 +228,8 @@ \subsubsection{Prefix Rules}\doublelabel{prefix-rules}
 applied to the elements of the component and is allowed even if the
 elements have input or output prefix.
 
-In addition, instances of classes extending from ExternalObject may have
-type prefixes \lstinline!parameter! and \lstinline!constant!, and in functions also type
-prefixes \lstinline!input! and \lstinline!output! - see \autoref{external-objects}.
+In addition, instances of classes extending from ExternalObject may have type prefixes \lstinline!parameter! and \lstinline!constant!, and in functions also type prefixes \lstinline!input! and
+\lstinline!output!, see \autoref{external-objects}.
 
 The type prefixes \lstinline!flow!, \lstinline!stream!, \lstinline!input!
 and \lstinline!output! of a structured
@@ -844,7 +843,7 @@ \section{Specialized Classes}\doublelabel{specialized-classes}
 constants. Enhanced to allow \lstinline!import! of elements of packages. (See also
 \autoref{packages} on packages.)\\ \hline
 \lstinline!operator record! & Similar to record; but operator overloading
-is possible, and due to this the typing rules are different --- see
+is possible, and due to this the typing rules are different, see
 \autoref{interface-or-type-relationships}. It is not legal to extend from an operator record (or
 connector inheriting from operator record), except if the new class is
 an operator record or connector that is declared as a short class