diff --git a/regression/test.pl b/regression/test.pl
index 92639accd3f..d137e2dbb84 100755
--- a/regression/test.pl
+++ b/regression/test.pl
@@ -174,7 +174,7 @@ ($$$$$$$$$)
             binmode $fh;
             my $whole_file = <$fh>;
             $whole_file =~ s/\r\n/\n/g;
-            my $is_match = $whole_file =~ /$result/;
+            my $is_match = $whole_file =~ /$result/m;
             $r = ($included ? !$is_match : $is_match);
           }
           else