replaces :: with cut for POSIX compatibility in upp* source files

2026-06-22 17:26:29 +01:00
parent 71052b8c26
commit 4490194389
5 changed files with 7 additions and 7 deletions
@@ -53,9 +53,9 @@ for year in $YEARS; do
 #!
 for post in $POSTS; do if [ "$(echo "${post}" | cut -c1-4)" = "$year" ]; then
 title="$(grep "^export TITLE=" "${SRC}/microlog/${post}" | cut -c15-)"
-title="${title::${#title}-16}"
+title="$(echo "${title}" | cut -c1-$(( ${#title} - 16)) )"
 date_published="$(echo "${post}" | cut -c1-10)"
-href="${SITE_URL}/microlog/${post::${#post}-17}.html"
+href="${SITE_URL}/microlog/$(echo ${post} | cut -c1-$(( ${#post} - 17 )) ).html"
 #!

 <li class='h-entry'>