From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Fri, 23 Aug 2019 18:42:45 +0000 (+0200)
Subject: Mention new usage of `invalid-read-syntax' in the manual
X-Git-Tag: emacs-27.0.90~1328^2~92
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c5210fd00af7c3e261a52864e799e16ed6a1b165;p=emacs.git

Mention new usage of `invalid-read-syntax' in the manual

* doc/lispref/errors.texi (Standard Errors): Document "trailing
garbage" use of `invalid-read-syntax' (bug#24649).
---

diff --git a/doc/lispref/errors.texi b/doc/lispref/errors.texi
index aa99b2b1a98..b25fb993990 100644
--- a/doc/lispref/errors.texi
+++ b/doc/lispref/errors.texi
@@ -140,8 +140,10 @@ emacs, The GNU Emacs Manual}.
 The message is @samp{Invalid function}.  @xref{Function Indirection}.
 
 @item invalid-read-syntax
-The message is @samp{Invalid read syntax}.  @xref{Printed
-Representation}.
+The message is usually @samp{Invalid read syntax}.  @xref{Printed
+Representation}.  This error can also be raised by commands like
+@code{eval-expression} when there's text following an expression.  In
+that case, the message is @samp{Trailing garbage following expression}.
 
 @item invalid-regexp
 The message is @samp{Invalid regexp}.  @xref{Regular Expressions}.