fix crash with unset arrays in arithmetic constructs ; change to avoid printing foreground job statuses when we don't want to

2026-07-01 17:39:56 +02:00 · 2022-10-04 11:58:54 -04:00
parent e6dc31ac13
commit 43e861c2cd
10 changed files with 76 additions and 12 deletions
@@ -76,3 +76,6 @@ for k in ']' '*' '@'; do
   declare "A[$k]=X"
 done
 declare -p A
+
+# empty arrays in arith contexts
+(( y[$none] ))