Add cross-reference to ELisp manual Caveats

* doc/lispref/intro.texi (Caveats): Add cross-reference to Emacs manual.
Talking about "contributing code" makes little sense in a section about
reporting mistakes in the ELisp manual, so skip that part.

(cherry picked from commit 1035669b38b5aa2aa277e7423837c80534332c19)

diff --git a/doc/lispref/intro.texi b/doc/lispref/intro.texi
index 2062ae64866c679c692586e979547b3d608c5f36..486125acb0dd00570e81cf29c08b8edf9c5c1a80 100644 (file)
--- a/doc/lispref/intro.texi
+++ b/doc/lispref/intro.texi
@@ -89,9 +89,9 @@ you are criticizing.
 
 @cindex bugs
 @cindex suggestions
-Please send comments and corrections using @kbd{M-x
-report-emacs-bug}.  If you wish to contribute new code (or send a
-patch to fix a problem), use @kbd{M-x submit-emacs-patch}.
+Please send comments and corrections using @kbd{M-x report-emacs-bug}.
+For more details, @xref{Bugs,, Reporting Bugs, emacs, The GNU Emacs
+Manual}.
 
 @node Lisp History
 @section Lisp History