From 714e330012e0b44220312aba526b4ebaa63ef60f Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Mon, 20 Apr 2009 14:37:49 -0400
Subject: [PATCH] let's write class, not cls

---
 Debian/Debhelper/Buildsystem/cmake.pm          |  4 ++--
 Debian/Debhelper/Buildsystem/makefile.pm       |  4 ++--
 Debian/Debhelper/Buildsystem/perl_build.pm     |  4 ++--
 Debian/Debhelper/Buildsystem/perl_makemaker.pm |  4 ++--
 Debian/Debhelper/Dh_Buildsystem.pm             | 12 ++++++------
 5 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/Debian/Debhelper/Buildsystem/cmake.pm b/Debian/Debhelper/Buildsystem/cmake.pm
index 1b5dda4..f40b020 100644
--- a/Debian/Debhelper/Buildsystem/cmake.pm
+++ b/Debian/Debhelper/Buildsystem/cmake.pm
@@ -23,8 +23,8 @@ sub check_auto_buildable {
 }
 
 sub new {
-	my $cls=shift;
-	my $self=$cls->SUPER::new(@_);
+	my $class=shift;
+	my $self=$class->SUPER::new(@_);
 	# Enforce outside-source tree builds.
 	$self->enforce_outside_source_building();
 	return $self;
diff --git a/Debian/Debhelper/Buildsystem/makefile.pm b/Debian/Debhelper/Buildsystem/makefile.pm
index 9ac74fa..0eab0c4 100644
--- a/Debian/Debhelper/Buildsystem/makefile.pm
+++ b/Debian/Debhelper/Buildsystem/makefile.pm
@@ -47,8 +47,8 @@ sub DESCRIPTION {
 }
 
 sub new {
-	my $cls=shift;
-	my $self=$cls->SUPER::new(@_);
+	my $class=shift;
+	my $self=$class->SUPER::new(@_);
 	$self->{makecmd} = (exists $ENV{MAKE}) ? $ENV{MAKE} : "make";
 	return $self;
 }
diff --git a/Debian/Debhelper/Buildsystem/perl_build.pm b/Debian/Debhelper/Buildsystem/perl_build.pm
index d6bd063..0360856 100644
--- a/Debian/Debhelper/Buildsystem/perl_build.pm
+++ b/Debian/Debhelper/Buildsystem/perl_build.pm
@@ -32,8 +32,8 @@ sub do_perl {
 }
 
 sub new {
-	my $cls=shift;
-	my $self= $cls->SUPER::new(@_);
+	my $class=shift;
+	my $self= $class->SUPER::new(@_);
 	$self->enforce_in_source_building();
 	return $self;
 }
diff --git a/Debian/Debhelper/Buildsystem/perl_makemaker.pm b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
index fc86e9b..74eaf6b 100644
--- a/Debian/Debhelper/Buildsystem/perl_makemaker.pm
+++ b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
@@ -28,8 +28,8 @@ sub check_auto_buildable {
 }
 
 sub new {
-	my $cls=shift;
-	my $self=$cls->SUPER::new(@_);
+	my $class=shift;
+	my $self=$class->SUPER::new(@_);
 	$self->enforce_in_source_building();
 	return $self;
 }
diff --git a/Debian/Debhelper/Dh_Buildsystem.pm b/Debian/Debhelper/Dh_Buildsystem.pm
index 573ace2..afb13ea 100644
--- a/Debian/Debhelper/Dh_Buildsystem.pm
+++ b/Debian/Debhelper/Dh_Buildsystem.pm
@@ -21,12 +21,12 @@ our $DEB_BUILD_GNU_TYPE = dpkg_architecture_value("DEB_BUILD_GNU_TYPE");
 # doing.
 sub NAME {
 	my $self=shift;
-	my $cls = ref($self) || $self;
-	if ($cls =~ m/^.+::([^:]+)$/) {
+	my $class = ref($self) || $self;
+	if ($class =~ m/^.+::([^:]+)$/) {
 		return $1;
 	}
 	else {
-		error("ınvalid buildsystem class name: $cls");
+		error("ınvalid buildsystem class name: $class");
 	}
 }
 
@@ -55,9 +55,9 @@ sub DEFAULT_BUILD_DIRECTORY {
 # parameters and execute commands to configure build environment if
 # is_buildable flag is set on the object.
 sub new {
-	my ($cls, %opts)=@_;
+	my ($class, %opts)=@_;
 
-	my $self = bless({ builddir => undef, is_buildable => 1 }, $cls);
+	my $self = bless({ builddir => undef, is_buildable => 1 }, $class);
 	if (exists $opts{builddir}) {
 		if ($opts{builddir}) {
 			$self->{builddir} = $opts{builddir};
@@ -161,7 +161,7 @@ sub get_rel2builddir_path {
 }
 
 sub _cd {
-	my ($cls, $dir)=@_;
+	my ($this, $dir)=@_;
 	if (! $dh{NO_ACT}) {
 		verbose_print("cd $dir");
 		chdir $dir or error("error: unable to chdir to $dir");
-- 
2.39.2