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| author | Thomas Voss <mail@thomasvoss.com> | 2023-11-14 03:05:48 +0100 |
|---|---|---|
| committer | Thomas Voss <mail@thomasvoss.com> | 2023-11-14 03:05:48 +0100 |
| commit | 09e860d5a1e30901327aadb6bdfa0ee6afb00277 (patch) | |
| tree | cd2e87b9920c9d24f136e5e4f680e763eaa6a8ed | |
| parent | b08105bfe7a5aa1e8467dae84601a585f490318a (diff) | |
Make use of ‘ifne’
| -rw-r--r-- | include/lib.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/lib.m4 b/include/lib.m4 index 24a911f..345e670 100644 --- a/include/lib.m4 +++ b/include/lib.m4 @@ -24,7 +24,8 @@ m4_define(m4_abbr, @abbr .m4_translit($1, A-Z2, a-zt) {-$1}) m4_define(m4_file_create_date, m4_esyscmd( git log --reverse --pretty='format:%cI' $(dirname m4___file__)/$1/index.gsp \ | head -n1 \ - | xargs date +'%-d %B %Y' -d + | ifne xargs date +'%-d %B %Y' -d \ + | ifne -n echo 'No date yet…' )) m4_define(m4_article, li .article { |