From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Wed, 22 Oct 2008 19:59:02 +0000 (+0200)
Subject: Drop unused variable.
X-Git-Tag: v1.10b~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78ed77404a3f3a35b9f02a4902e61857be669386;p=thirdparty%2Fautomake.git

Drop unused variable.

* lib/Automake/Channels.pm (@chain): Drop unused variable.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
---

diff --git a/ChangeLog b/ChangeLog
index 44390c1bf..00379463d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2008-10-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+	* lib/Automake/Channels.pm (@chain): Drop unused variable.
+
 	Cleanup of per-input global variables in automake.in.
 	* automake.in ($output_vars, $output_all, $output_header)
 	($output_rules, $output_trailer): Fix comment, and sort
diff --git a/lib/Automake/Channels.pm b/lib/Automake/Channels.pm
index 6dc4fa39b..c8a216a6e 100644
--- a/lib/Automake/Channels.pm
+++ b/lib/Automake/Channels.pm
@@ -525,7 +525,7 @@ both print
 =cut
 
 
-use vars qw (@backlog %buffering @chain);
+use vars qw (@backlog %buffering);
 
 # See buffer_messages() and flush_messages() below.
 %buffering = ();	# The map of channel types to buffer.