From: Luc Teirlinck <teirllm@auburn.edu>
Date: Wed, 1 Mar 2006 23:52:22 +0000 (+0000)
Subject: (Fregexp_quote): Do not precede a literal `]' with two backslashes to
X-Git-Tag: emacs-pretest-22.0.90~3822
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=66bc608238cb338729a6aa12994217dcc7f87b35;p=emacs.git

(Fregexp_quote): Do not precede a literal `]' with two backslashes to
try to make clear that it has a literal meaning; it does not do that.
(It could close a character alternative containing a backslash.)
---

diff --git a/src/search.c b/src/search.c
index 04b58c78d3f..b92812597d5 100644
--- a/src/search.c
+++ b/src/search.c
@@ -3066,7 +3066,7 @@ DEFUN ("regexp-quote", Fregexp_quote, Sregexp_quote, 1, 1, 0,
 
   for (; in != end; in++)
     {
-      if (*in == '[' || *in == ']'
+      if (*in == '['
 	  || *in == '*' || *in == '.' || *in == '\\'
 	  || *in == '?' || *in == '+'
 	  || *in == '^' || *in == '$')