cs-bisection-step: Do not needlessly repro on tip

If we were halfway through bisecting, we treat the incident failure as
the basis failure.  But our previous bisection results can count as
indications that things are really failing - we don't need to repro on
the very final commit.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>

diff --git a/cs-bisection-step b/cs-bisection-step
index bc6fb794956bbab4530dbdec5d43caea6976f1c0..9a0fee39976075ce4892d5dac5c97e96201bfccd 100755 (executable)
--- a/cs-bisection-step
+++ b/cs-bisection-step
@@ -873,7 +873,8 @@ sub search () {
         need_repro_sequence(2, sub {
             my ($repro_count, $is_last_repro) = @_;
             need_repro('pass', $nodes{"@basispass_rtuple"}, "basis pass") ||
-            need_repro('fail', $nodes{"@latest_rtuple"},    "basis failure");
+            need_repro('fail', $nodes{"@latest_rtuple"}, "basis failure",
+                      !$is_last_repro);
         });
 
     foreach my $startfail (@failures) {