# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1725007776 -7200
# Node ID ae454a761fa3c7ccdc3347926a3cb22930878b3f
# Parent  39b771006a1564f38345f4ab83bc6fbb99bfb154
FIX: array_destroy() now returns 1 if the array doest not exist -- as it was always intended

diff -r 39b771006a15 -r ae454a761fa3 share/local-bsdtools/array.sh
--- a/share/local-bsdtools/array.sh	Fri Aug 30 10:40:11 2024 +0200
+++ b/share/local-bsdtools/array.sh	Fri Aug 30 10:49:36 2024 +0200
@@ -237,6 +237,10 @@
 #: Args:
 #:   $1 (str): The name of an array. The array may exist or not.
 #:
+#: Returns:
+#:   - A truthy value if the array existed and has been deleted
+#:   - A falsy value if the array does not exist
+#:
 array_destroy() {
     local _name
 
@@ -249,7 +253,7 @@
     # Handle non-existing array names
     eval _l=\${${_gvrname}__:-__UNSET__}
     if [ "${_l}" = "__UNSET__" ]; then
-	return 0
+	return 1
     fi
     _idx=1
     while [ ${_idx} -le ${_l} ]; do