Fix a typo in the ELisp manual

* doc/lispref/functions.texi (Obsolete Functions): Fix a typo.
(Bug#29068)

diff --git a/doc/lispref/functions.texi b/doc/lispref/functions.texi
index 4e4fb39bcf9550e8586007b9680d005dc0a7fbfb..466a12f7a48c8ea422e0f8666e13f3ea6ef943a9 100644 (file)
--- a/doc/lispref/functions.texi
+++ b/doc/lispref/functions.texi
@@ -2029,8 +2029,8 @@ It is equivalent to the following:
 @end example
 @end defmac
 
-In addition, you can mark a certain a particular calling convention
-for a function as obsolete:
+In addition, you can mark a particular calling convention for a
+function as obsolete:
 
 @defun set-advertised-calling-convention function signature when
 This function specifies the argument list @var{signature} as the