TestSupport: sub broken: document that it does not return.

Signed-off-by: Ian Jackson <iwj@xenproject.org>

diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index ebe4362755554a4a96d642a8642cb2338f5bc3d6..8103ea1d32bb76e326f1743e4810a8f5054065d1 100644 (file)
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -261,6 +261,7 @@ sub fail ($) {
 sub broken ($;$) {
     my ($m, $newst) = @_;
     # must be run outside transaction
+    # dies or exits
     my $affected;
     $newst= 'broken' unless defined $newst;
     eval {