Remove whitespace around hostname

diff --git a/lib/System/Introspector/Host.pm b/lib/System/Introspector/Host.pm
index 0cc0658..6fd49ca 100644 (file)
--- a/lib/System/Introspector/Host.pm
+++ b/lib/System/Introspector/Host.pm
@@ -45,6 +45,7 @@ sub _gather_hostname {
     my ($self) = @_;
     my $hostname = output_from_file '/etc/hostname';
     chomp $hostname;
+    $hostname =~ s{(?:^\s+|\s+$)}{}g;
     return $hostname;
 }