diff options
| author | Bruno Haible <bruno@clisp.org> | 2016-12-14 19:23:31 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2016-12-16 18:24:15 +0100 |
| commit | ea0f8691df45880c536a04e42d3a7a46f21921ae (patch) | |
| tree | dc8b5952c1d448811f96fcd984a5e1c93f192d48 | |
| parent | e8e46123cfe62170a2f7f79db6b471b66ae36947 (diff) | |
Make the greeting-2 test POSIX compliant and traceable through "sh -x".
* tests/greeting-2: Don't use the "set - ARGS" idiom. References:
https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.69/html_node/Limitations-of-Builtins.html
http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html
| -rwxr-xr-x | tests/greeting-2 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/greeting-2 b/tests/greeting-2 index f7d69e1..ab6b459 100755 --- a/tests/greeting-2 +++ b/tests/greeting-2 @@ -2,7 +2,7 @@ # Test very long --greeting argument, and also show skipping a test. # (And one way to compute full moons.) # -# Copyright (C) 2001, 2006, 2014, 2015 Free Software Foundation, Inc. +# Copyright (C) 2001, 2006, 2014-2016 Free Software Foundation, Inc. # # Copying and distribution of this file, with or without modification, # are permitted in any medium without royalty provided the copyright @@ -16,7 +16,7 @@ Wuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu EOF # Werewolves cry at full moon only. -set - `TZ=GMT date +"%Y %j %H %M %S"` +set x `TZ=GMT date +"%Y %j %H %M %S"`; shift year=$1; day=$2; hours=$3; minutes=$4; seconds=$5 years_since_2000=`expr $year - 2000` days_since_2000=`expr '(' $years_since_2000 '*' 365 ')' + '(' '(' $years_since_2000 - 1 ')' / 4 ')' + $day` |