Remove two stray paragraph breaks

chapters/arrays.tex

@@ -572,7 +572,6 @@ \subsection{Array Constructor with Iterators}\doublelabel{array-constructor-with
 \begin{lstlisting}[language=modelica]
 IDENT in array_expression
 \end{lstlisting}
-
 the loop-variable, \lstinline!IDENT!, is in scope inside expression in the array construction.  The loop-variable may hide other variables, as in for-clauses.  The loop-variable has the same type as
 the type of the elements of \lstinline!array_expression!; and can be simple type as well as a record type.  The loop-variable will have the same type for the entire loop --- i.e., for an
 \lstinline!array_expression! \lstinline!{1, 3.2}! the iterator will have the type of the type-compatible expression (\lstinline!Real!) for all iterations.  For deduction of ranges, see

chapters/functions.tex

@@ -1540,7 +1540,6 @@ \subsection{Partial Derivatives of Functions}\doublelabel{partial-derivatives-of
 \begin{lstlisting}[language=grammar]
 IDENT "=" der "(" name "," IDENT { "," IDENT } ")" comment
 \end{lstlisting}
-
 is the partial derivative of a function, and may only be used as
 declarations of functions.