* doc/lispref/internals.texi (Writing Emacs Primitives): Fix grammar.

diff --git a/doc/lispref/internals.texi b/doc/lispref/internals.texi
index 8bf9abfc6145e1d7b69904587a49d243913aa02c..6d25eb14dfdd9a25b1f0b54402c94e4ea69c972d 100644 (file)
--- a/doc/lispref/internals.texi
+++ b/doc/lispref/internals.texi
@@ -843,7 +843,7 @@ defined with @code{DEFVAR_BOOL} are automatically added to the list
 @code{byte-boolean-vars} used by the byte compiler.
 
 @cindex defining customization variables in C
-  If you want to make a Lisp variables that is defined in C behave
+  If you want to make a Lisp variable that is defined in C behave
 like one declared with @code{defcustom}, add an appropriate entry to
 @file{cus-start.el}.