virt-df: Display domains in sorted order.

diff --git a/tools/virt-df b/tools/virt-df
index b997691..4aa1063 100755 (executable)
--- a/tools/virt-df
+++ b/tools/virt-df
@@ -163,7 +163,7 @@ if (@ARGV == 0) {
     # https://bugzilla.redhat.com/show_bug.cgi?id=538041
     @doms = grep { $_->get_id () != 0 } @doms;
 
-    my @domnames = map { $_->get_name () } @doms;
+    my @domnames = sort (map { $_->get_name () } @doms);
 
     if (@domnames) {
         print_title ();