Doc fix for string-to-char (Bug#6576).

* editfns.c (Fstring_to_char): No need to explain what a character
is in the docstring.

src/ChangeLog

+2011-07-21  Chong Yidong  <cyd@stupidchicken.com>
+
+	* editfns.c (Fstring_to_char): No need to explain what a character
+	is in the docstring (Bug#6576).
+
 2011-07-20  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
 	* xml.c (parse_region): Make sure we always return a tree.

src/editfns.c

@@ -194,12 +194,7 @@ DEFUN ("byte-to-string", Fbyte_to_string, Sbyte_to_string, 1, 1, 0,
 }
 
 DEFUN ("string-to-char", Fstring_to_char, Sstring_to_char, 1, 1, 0,
-       doc: /* Return the first character in STRING.
-A multibyte character is handled correctly.
-The value returned is a Unicode codepoint if it is below #x110000 (in
-hex).  Codepoints beyond that are Emacs extensions of Unicode.  In
-particular, eight-bit characters are returned as codepoints in the
-range #x3FFF80 through #x3FFFFF, inclusive.  */)
+       doc: /* Return the first character in STRING.  */)
   (register Lisp_Object string)
 {
   register Lisp_Object val;