omit binary characters for tex

2 files changed, 21 insertions, 5 deletions

diff --git a/lispref/ChangeLog b/lispref/ChangeLog
index f5588943823..cc2c722d37d 100644
--- a/lispref/ChangeLog
+++ b/lispref/ChangeLog
@@ -1,3 +1,9 @@
+2007-04-07  Karl Berry  <karl@gnu.org>
+
+        * text.texi (Adaptive Fill) [@iftex]: Omit binary characters in
+        adaptive-fill-regexp's value, since they are not in the standard
+        TeX fonts.
+
 2007-04-07  Herbert Euler  <herberteuler@hotmail.com>
 
         * display.texi (Defining Faces): Fix example.
diff --git a/lispref/text.texi b/lispref/text.texi
index d8fe090711c..6bc68635f6c 100644
--- a/lispref/text.texi
+++ b/lispref/text.texi
@@ -1741,11 +1741,21 @@ Adaptive Fill mode matches this regular expression against the text
 starting after the left margin whitespace (if any) on a line; the
 characters it matches are that line's candidate for the fill prefix.
 
-@w{@code{"[ \t]*\\([-!|#%;>*·•‣⁃◦]+[ \t]*\\|(?[0-9]+[.)][ \t]*\\)*"}} is the
-default value.  This matches a number enclosed in parentheses or
-followed by a period, or certain punctuation characters, or any
-sequence of these intermingled with whitespace.  In particular, it
-matches a sequence of whitespace, possibly empty.
+@c omit binary characters not in the standard TeX fonts, to avoid warnings.
+@iftex
+@w{@code{"[ \t]*\\([-!|#%;>*]+[ \t]*\\|(?[0-9]+[.)][ \t]*\\)*"}}
+@end iftex
+@ifnottex
+@w{@code{"[ \t]*\\([-!|#%;>*·•‣⁃◦]+[ \t]*\\|(?[0-9]+[.)][ \t]*\\)*"}}
+@end ifnottex
+is the default value.
+@iftex
+(A few control characters are in the default value that are not visible here.)
+@end iftex
+This matches a number enclosed in parentheses or followed by a period,
+or certain punctuation characters, or any sequence of these
+intermingled with whitespace.  In particular, it matches a sequence of
+whitespace, possibly empty.
 @end defopt
 
 @defopt adaptive-fill-first-line-regexp