Markup fixes for doc/lispref

* doc/lispref/control.texi (Pattern matching case statement):
* doc/lispref/positions.texi (List Motion):
* doc/lispref/streams.texi (Output Functions):
* doc/lispref/strings.texi (Text Comparison):
* doc/lispref/text.texi (Document Object Model):
Markup fixes.

doc/lispref/ChangeLog

@@ -1,3 +1,11 @@
+2014-12-25  Glenn Morris  <rgm@gnu.org>
+
+	* control.texi (Pattern matching case statement):
+	* positions.texi (List Motion):
+	* streams.texi (Output Functions):
+	* strings.texi (Text Comparison):
+	* text.texi (Document Object Model): Markup fixes.
+
 2014-12-22  Paul Eggert  <eggert@cs.ucla.edu>
 
 	Remove obsolete references to pre-C99 builds

doc/lispref/control.texi

@@ -370,9 +370,9 @@ More specifically, a Q-pattern can take the following forms:
 @item (@var{qpattern1} . @var{qpattern2})
 This pattern matches any cons cell whose @code{car} matches @var{QPATTERN1} and
 whose @code{cdr} matches @var{PATTERN2}.
-@item [@var{qpattern1 qpattern2..qpatternm}]
-This pattern matches a vector of length @code{M} whose 0..(M-1)th
-elements match @var{QPATTERN1}, @var{QPATTERN2}..@var{QPATTERNm},
+@item [@var{qpattern1} @var{qpattern2} @dots{} @var{qpatternm}]
+This pattern matches a vector of length @var{M} whose 0..(@var{M}-1)th
+elements match @var{qpattern1}, @var{qpattern2} @dots{} @var{qpatternm},
 respectively.
 @item @var{atom}
 This pattern matches any atom @code{equal} to @var{atom}.

doc/lispref/positions.texi

@@ -654,9 +654,9 @@ quotes are ignored.)
 @deffn Command up-list &optional arg escape-strings no-syntax-crossing
 This function moves forward out of @var{arg} (default 1) levels of
 parentheses.  A negative argument means move backward but still to a
-less deep spot.  If @var{escape-strings} is non-nil (as it is
+less deep spot.  If @var{escape-strings} is non-@code{nil} (as it is
 interactively), move out of enclosing strings as well. If
-@var{no-syntax-crossing} is non-nil (as it is interactively), prefer
+@var{no-syntax-crossing} is non-@code{nil} (as it is interactively), prefer
 to break out of any enclosing string instead of moving to the start of
 a list broken across multiple strings.  On error, location of point is
 unspecified.

doc/lispref/streams.texi

@@ -618,7 +618,7 @@ spacing between calls.
 @defun terpri &optional stream ensure
 @cindex newline in print
 This function outputs a newline to @var{stream}.  The name stands for
-``terminate print''.  If @var{ensure} is non-nil no newline is printed
+``terminate print''.  If @var{ensure} is non-@code{nil} no newline is printed
 if @var{stream} is already at the beginning of a line.  Note in this
 case @var{stream} can not be a function and an error is signalled if
 it is.  This function returns @code{t} if a newline is printed.

doc/lispref/strings.texi

@@ -483,17 +483,17 @@ dependent; a @var{locale} "en_US.UTF-8" is applicable on POSIX
 systems, while it would be, e.g., "enu_USA.1252" on MS-Windows
 systems.
 
-If @var{IGNORE-CASE} is non-nil, characters are converted to lower-case
+If @var{ignore-case} is non-@code{nil}, characters are converted to lower-case
 before comparing them.
 
 To emulate Unicode-compliant collation on MS-Windows systems,
-bind @code{w32-collate-ignore-punctuation} to a non-nil value, since
+bind @code{w32-collate-ignore-punctuation} to a non-@code{nil} value, since
 the codeset part of the locale cannot be "UTF-8" on MS-Windows.
 
 If your system does not support a locale environment, this function
 behaves like @code{string-equal}.
 
-Do NOT use this function to compare file names for equality, only
+Do @emph{not} use this function to compare file names for equality, only
 for sorting them.
 @end defun
 
@@ -602,11 +602,11 @@ behave like @code{string-lessp}:
 @end group
 @end example
 
-If @var{IGNORE-CASE} is non-nil, characters are converted to lower-case
+If @var{ignore-case} is non-@code{nil}, characters are converted to lower-case
 before comparing them.
 
 To emulate Unicode-compliant collation on MS-Windows systems,
-bind @code{w32-collate-ignore-punctuation} to a non-nil value, since
+bind @code{w32-collate-ignore-punctuation} to a non-@code{nil} value, since
 the codeset part of the locale cannot be "UTF-8" on MS-Windows.
 
 If your system does not support a locale environment, this function

doc/lispref/text.texi

@@ -4467,7 +4467,7 @@ Append @var{child} as the last child of @var{node}.
 
 @item dom-add-child-before @var{node} @var{child} @var{before}
 Add @var{child} to @var{node}'s child list before the @var{before}
-node.  If @var{before} is nil, make @var{child} the first child.
+node.  If @var{before} is @code{nil}, make @var{child} the first child.
 
 @item dom-set-attributes @var{node} @var{attributes}
 Replace all the attributes of the node with a new key/value list.