more minor changes for builtins and array subscript expansion; fix to `wait -n'

This commit is contained in:
Chet Ramey
2021-05-17 12:03:03 -04:00
parent 88bdb448b4
commit 7b024db83e
14 changed files with 106 additions and 25 deletions
+1 -1
View File
@@ -269,7 +269,7 @@ printf_builtin (list)
#if defined (ARRAY_VARS)
arrayflags = assoc_expand_once ? VA_NOEXPAND : 0;
if (assoc_expand_once && (list_optflags & W_ARRAYREF))
arrayflags |= VA_ONEWORD; /* XXX - VA_NOEXPAND? */
arrayflags |= VA_ONEWORD|VA_NOEXPAND;
retval = legal_identifier (vname) || valid_array_reference (vname, arrayflags);
#else
retval = legal_identifier (vname);