Update random test description because it fails less frequently now.

diff --git a/doc/src/sgml/regress.sgml b/doc/src/sgml/regress.sgml
index 95ee42b65e9a803a9c11c428e4c03862bf718f20..ed3f7ad019cd2ef48a1314e27c1779c65b312fa5 100644 (file)
--- a/doc/src/sgml/regress.sgml
+++ b/doc/src/sgml/regress.sgml
@@ -1,4 +1,4 @@
-
+
 
  
   Regression Tests
@@ -334,17 +334,13 @@ exclusion of those that don't.
     
      There is at least one case in the random test
      script that is intended to produce random results. This causes
-     random to fail the regression test once in a while (perhaps once
-     in every five to ten trials).  Typing
+     random to fail the regression test occasionally.  Typing
 
 diff results/random.out expected/random.out
 
      should produce only one or a few lines of differences.  You need
      not worry unless the random test always fails in repeated
-     attempts.  (On the other hand, if the random test is
-     never reported to fail even in many trials
-     of the regression tests, you probably should
-     worry.)
+     attempts.