X-Git-Url: https://git.exim.org/users/heiko/exim.git/blobdiff_plain/744170d4d3602fb5e1ade465d8da86b479b92f33..625cd9501315e1010ecbf8718c88c8b79ce09e94:/test/runtest

diff --git a/test/runtest b/test/runtest
index 59184786b..8a1e46edd 100755
--- a/test/runtest
+++ b/test/runtest
@@ -461,8 +461,8 @@ RESET_AFTER_EXTRA_LINE_READ:
     my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4);
     $expired = '' if !defined $expired;
 
-    # Round the time-difference up to nearest even value
-    my($increment) = ((date_seconds($date3) - date_seconds($date2) + 1) >> 1) << 1;
+    # Round the time-difference down to nearest even value
+    my($increment) = ((date_seconds($date3) - date_seconds($date2)) >> 1) << 1;
 
     # We used to use globally unique replacement values, but timing
     # differences make this impossible. Just show the increment on the