From: Akim Demaille <akim@epita.fr>
Date: Sat, 14 Jul 2001 17:32:10 +0000 (+0000)
Subject: * aclocal.in: (): No need for `\b(foo\b|\bbar)\b',
X-Git-Tag: Release-1-4j~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42152c209580298f58772e98c9d8addef1045492;p=thirdparty%2Fautomake.git

* aclocal.in: (): No need for `\b(foo\b|\bbar)\b',
`\b(foo|bar)\b' is what we want.
---

diff --git a/ChangeLog b/ChangeLog
index 8af95d7fd..57527e67e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@
 
 	* automake.in ($obsolete_rx): No need for `\b(foo\b|\bbar)\b',
 	`\b(foo|bar)\b' is what we want.
+	* aclocal.in: Likewise.
 
 2001-07-14  Akim Demaille  <akim@epita.fr>
 
diff --git a/aclocal.in b/aclocal.in
index aba9db847..a6febf2b7 100644
--- a/aclocal.in
+++ b/aclocal.in
@@ -104,7 +104,7 @@ my %obsolete_macros =
      );
 
 # Regexp to match the above macros.
-$obsolete_rx = '(\b' . join ('\b|\b', keys %obsolete_macros) . '\b)';
+$obsolete_rx = '\b(' . join ('|', keys %obsolete_macros) . ')\b';
 
 # Matches a macro definition.
 $ac_defun_rx = "AC_DEFUN\\(\\[?([^],)\n]+)\\]?";