1 files changed, 2 insertions, 1 deletions

diff --git a/doc/lispref/internals.texi b/doc/lispref/internals.texi
index 301aa0b23be..eb9d81f196f 100644
--- a/doc/lispref/internals.texi
+++ b/doc/lispref/internals.texi
@@ -666,7 +666,8 @@ read-only (on certain operating systems) as a result of dumping Emacs.
 @cindex @code{defsubr}, Lisp symbol for a primitive
   Defining the C function is not enough to make a Lisp primitive
 available; you must also create the Lisp symbol for the primitive and
-store a suitable subr object in its function cell:
+store a suitable subr object in its function cell.  The code looks like
+this:
 
 @example
 defsubr (&@var{sname});