Add a comment explaining why this test fails when using Tru64's broken sed.

diff --git a/tests/rm/rm3 b/tests/rm/rm3
index 0f0bce83b5d7b8dd478b0f9d1d99975b21ed3fa7..d0a87d8cc3752dac5bc703cdb8b99c02584d96c3 100755 (executable)
--- a/tests/rm/rm3
+++ b/tests/rm/rm3
@@ -49,6 +49,8 @@ EOF
 
 # Both of these should fail.
 rm -ir z < in > out 2>&1 || fail=1
+# The following loses with Tru64's sed, since that sed mistakenly
+# tacks a newline onto the end of the file.
 tr '?' '\012' < out |sed 's/^ //' |sort > o2
 mv o2 out