# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1726744403 -7200
# Node ID cd9d5127ade2ee7c78d8ed366eeb4cc9e95495ab
# Parent  c450fd0eaddb8e36a0502e9f68adbfc84224856f
farray.sh: Remove arithmetic expansion where it does more harm than good

diff -r c450fd0eaddb -r cd9d5127ade2 share/local-bsdtools/farray.sh
--- a/share/local-bsdtools/farray.sh	Thu Sep 19 12:21:58 2024 +0200
+++ b/share/local-bsdtools/farray.sh	Thu Sep 19 13:13:23 2024 +0200
@@ -1274,7 +1274,7 @@
     eval __farr_len=\$\{${__farr_objname}__:+SET\}
     [ -z "${__farr_len}" ] && _farr_fatal "falist \`${__farr_name}' not created properly: no object for token \`${__farr_token}'"
     # eval __farr_len="\$((\${${__farr_objname}__} + 0))"
-    eval __farr_len="\$((${__farr_objname}__ + 0))"
+    eval __farr_len="\${${__farr_objname}__}"
     return 0
 }
 
@@ -1323,7 +1323,7 @@
         return 1
     fi
     # eval __farr_len="\$((\${${__farr_objname}__} + 0))"
-    eval __farr_len="\$((${__farr_objname}__ + 0))"
+    eval __farr_len="\${${__farr_objname}__}"
     return 0
 }