No functional change.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 Osstest/Executive.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Osstest/Executive.pm b/Osstest/Executive.pm
index 3cd37c14..c966a1be 100644
--- a/Osstest/Executive.pm
+++ b/Osstest/Executive.pm
@@ -1146,7 +1146,7 @@ sub duration_estimator ($$;$$) {
     if ($will_uptoincl_testid) {
 	$or_status_truncated = "OR j.status='truncated'!";
     }
-    my $recentflights_q= $dbh_tests->prepare(<<END);
+    my $recentflights_qtxt= <<END;
             SELECT f.flight AS flight,
 		   f.started AS started,
                    j.status AS status
@@ -1167,7 +1167,7 @@ sub duration_estimator ($$;$$) {
                  ORDER BY f.started DESC
 END
 
-    my $duration_anyref_q= $dbh_tests->prepare(<<END);
+    my $duration_anyref_qtxt= <<END;
             SELECT f.flight AS flight,
                    max(s.finished) AS max_finished
 		      FROM steps s JOIN flights f
@@ -1212,6 +1212,8 @@ END_UPTOINCL
                 AS duration
 END_ALWAYS
 	
+    my $recentflights_q= $dbh_tests->prepare($recentflights_qtxt);
+    my $duration_anyref_q= $dbh_tests->prepare($duration_anyref_qtxt);
     my $duration_duration_q = $dbh_tests->prepare($duration_duration_qtxt);
 
     return sub {
-- 
2.20.1