1 files changed, 25 insertions, 25 deletions

diff --git a/os-plugins/plugins/desktop/OpenSLX/Distro/gentoo.pm b/os-plugins/plugins/desktop/OpenSLX/Distro/gentoo.pm
index 4d1032f7..c49ba5d6 100644
--- a/os-plugins/plugins/desktop/OpenSLX/Distro/gentoo.pm
+++ b/os-plugins/plugins/desktop/OpenSLX/Distro/gentoo.pm
@@ -9,7 +9,7 @@
 # General information about OpenSLX can be found at http://openslx.org/
 # -----------------------------------------------------------------------------
 # SUSE.pm
-#	- provides SUSE-specific overrides of the OpenSLX OSSetup API.
+#    - provides SUSE-specific overrides of the OpenSLX OSSetup API.
 # -----------------------------------------------------------------------------
 package OpenSLX::OSSetup::Distro::Gentoo;
 
@@ -25,34 +25,34 @@ use OpenSLX::Basics;
 ################################################################################
 sub new
 {
-	my $class = shift;
-	my $self = {};
-	return bless $self, $class;
+    my $class = shift;
+    my $self = {};
+    return bless $self, $class;
 }
 
 sub pickKernelFile
 {
-	my $self       = shift;
-	my $kernelPath = shift;
-
-	my $newestKernelFile;
-	my $newestKernelFileSortKey = '';
-	foreach my $kernelFile (glob("$kernelPath/kernel-genkernel-x86-*")) {
-		next unless $kernelFile =~ m{
-			x86-(\d+)\.(\d+)\.(\d+)(?:\.(\d+))?-(\d+(?:\.\d+)?)
-		}x;
-		my $sortKey 
-			= sprintf("%02d.%02d.%02d.%02d-%2.1f", $1, $2, $3, $4||0, $5);
-		if ($newestKernelFileSortKey lt $sortKey) {
-			$newestKernelFile        = $kernelFile;
-			$newestKernelFileSortKey = $sortKey;
-		}
-	}
-
-	if (!defined $newestKernelFile) {
-		die _tr("unable to pick a kernel-file from path '%s'!", $kernelPath);
-	}
-	return $newestKernelFile;
+    my $self       = shift;
+    my $kernelPath = shift;
+
+    my $newestKernelFile;
+    my $newestKernelFileSortKey = '';
+    foreach my $kernelFile (glob("$kernelPath/kernel-genkernel-x86-*")) {
+        next unless $kernelFile =~ m{
+            x86-(\d+)\.(\d+)\.(\d+)(?:\.(\d+))?-(\d+(?:\.\d+)?)
+        }x;
+        my $sortKey 
+            = sprintf("%02d.%02d.%02d.%02d-%2.1f", $1, $2, $3, $4||0, $5);
+        if ($newestKernelFileSortKey lt $sortKey) {
+            $newestKernelFile        = $kernelFile;
+            $newestKernelFileSortKey = $sortKey;
+        }
+    }
+
+    if (!defined $newestKernelFile) {
+        die _tr("unable to pick a kernel-file from path '%s'!", $kernelPath);
+    }
+    return $newestKernelFile;
 }
 
 1;