Remove manual entry for string-to-int

* doc/lispref/strings.texi (String Conversion): Remove mention of
'string-to-int' which was dropped in Emacs 26.  (Bug#72520)

diff --git a/doc/lispref/strings.texi b/doc/lispref/strings.texi
index 09ab93ded27fa1abd8cdaa556947a025536e1b1c..e68c666c31057f68e741013c533cd5b06419d8b8 100644 (file)
--- a/doc/lispref/strings.texi
+++ b/doc/lispref/strings.texi
@@ -889,10 +889,6 @@ interpreted as a number, this function returns 0.
      @result{} 100000.0
 @end example
 
-@findex string-to-int
-@code{string-to-int} is an obsolete alias for this function.
-@end defun
-
 @defun char-to-string character
 @cindex character to string
 This function returns a new string containing one character,