sleep(1) does not necessarily return 1.

Subject: [PATCH bleadperl] op/lex_assign.t
Message-Id: <200008031334.OAA03379@crypt.compulink.co.uk>

p4raw-id: //depot/perl@6587

diff --git a/t/op/lex_assign.t b/t/op/lex_assign.t
index f3f205e..6665f29 100755 (executable)
--- a/t/op/lex_assign.t
+++ b/t/op/lex_assign.t
@@ -309,7 +309,7 @@ getpriority $$, $$          # getpriority
 time                           # time
 localtime $^T                  # localtime
 gmtime $^T                     # gmtime
-sleep 1                                # sleep
+'???'                          # sleep: can randomly fail
 '???'                          # alarm
 '???'                          # shmget
 '???'                          # shmctl