From: Gary V. Vaughan <gary@gnu.org>
Date: Fri, 22 Oct 2004 08:15:29 +0000 (+0000)
Subject: * config/general.m4sh (sed_double_backslash): Undo an
X-Git-Tag: release-1-9f~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1202bb595ddb3f4d6f858260756015d1b43919e;p=thirdparty%2Flibtool.git

* config/general.m4sh (sed_double_backslash): Undo an
over-optimisation.
---

diff --git a/ChangeLog b/ChangeLog
index 48b5af0eb..f8d3824ae 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-22  Gary V. Vaughan  <gary@gnu.org>
+
+	* config/general.m4sh (sed_double_backslash): Undo an
+	over-optimisation.
+
 2004-10-21  Gary V. Vaughan  <gary@gnu.org>
 
 	* AUTHORS: Reformatted to better reflect the current state of
diff --git a/config/general.m4sh b/config/general.m4sh
index af88d3845..c00500719 100644
--- a/config/general.m4sh
+++ b/config/general.m4sh
@@ -100,8 +100,8 @@ double_quote_subst='s/\([["`\\]]\)/\\\1/g'
 # Since each input `\' is now two `\'s, look for any number of runs of
 # four `\'s followed by two `\'s and then a '$'.  `\' that '$'.  Note
 # that the embedded single quotes serve only to enhance readability.
-sed_double_backslash='s/^\(\(''\\\\''\\\\''\)*''\\\\''\$\)/\\\1/;
-                s/\([[^\\]]\(''\\\\''\\\\''\)*''\\\\''\$\)/\\\1/g'
+sed_double_backslash='s/^\(\(''\\\\''\\\\''\)*''\\\\''\)\$/\1\\$/;
+                s/\([[^\\]]\(''\\\\''\\\\''\)*''\\\\''\)\$/\1\\$/g'
 
 # test EBCDIC or ASCII
 case `$ECHO A|tr A '\301'` in