Fix ksh93 hack that breaks dash.

The dash shell fails to implement local command properly, and errors out in case such simple as "if ! local foo; then ..."
2026-06-20 13:16:44 +02:00 · 2018-08-08 01:05:23 +03:00
parent 199f4bfbe5
commit bcebc69087
1 changed files with 1 additions and 1 deletions
@@ -35,7 +35,7 @@ case "$OSTYPE" in
 esac

 # for KSH93
-if ! local foo 2>/dev/null; then
+if echo $KSH_VERSION | grep -q ' 93' && ! local foo 2>/dev/null; then
  alias local=typeset
 fi