(expected_failure_status_expr): Record that

expr exits with status of 3 for e.g., a write error.

diff --git a/tests/help-version b/tests/help-version
index 60092476673a48db7b3696ec118f0eb6193d375d..9518bf4dcf8e332cdf4d72f2cf363f539026c7e9 100755 (executable)
--- a/tests/help-version
+++ b/tests/help-version
@@ -8,6 +8,7 @@ expected_failure_status_date=2
 expected_failure_status_printenv=2
 expected_failure_status_tty=3
 expected_failure_status_sort=2
+expected_failure_status_expr=3
 
 case "$all_programs" in
   *groups*)