X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=tools%2Fvirt-edit;h=59b5b2b91bb5759c3d15155a9e10e82bd950cac0;hp=154d3363916ec156110375a1881429bf51398d91;hb=7d746ba6915e3c0d8fbe41053da64f4e9fa11cd4;hpb=fed8714b92b57da1a593f74b52635fd267442d5b

diff --git a/tools/virt-edit b/tools/virt-edit
index 154d336..59b5b2b 100755
--- a/tools/virt-edit
+++ b/tools/virt-edit
@@ -180,7 +180,7 @@ my $root_dev = $roots[0];
 my $os = $oses->{$root_dev};
 mount_operating_system ($g, $os, 0);
 
-my ($fh_not_used, $tempname) = tempfile ();
+my ($fh_not_used, $tempname) = tempfile (UNLINK => 1);
 
 # Allow this to fail in case eg. the file does not exist.
 $g->download($filename, $tempname);
@@ -203,7 +203,7 @@ if (!defined $expr) {
         print __"File not changed.\n";
     }
 } else {
-    my ($fh, $tempout) = tempfile ();
+    my ($fh, $tempout) = tempfile (UNLINK => 1);
 
     # Apply a Perl expression to the lines of the file.
     open IFILE, $tempname or die "$tempname: $!";
@@ -322,6 +322,13 @@ If not set, C<vi> is used.
 
 =back
 
+=head1 SHELL QUOTING
+
+Libvirt guest names can contain arbitrary characters, some of which
+have meaning to the shell such as C<#> and space.  You may need to
+quote or escape these characters on the command line.  See the shell
+manual page L<sh(1)> for details.
+
 =head1 SEE ALSO
 
 L<guestfs(3)>,