readline and completion fixes

This commit is contained in:
Chet Ramey
2023-04-20 11:27:36 -04:00
parent a46164736e
commit d052bd6fd9
19 changed files with 8015 additions and 7681 deletions
+7
View File
@@ -313,6 +313,13 @@ The following list is what's changed when 'POSIX mode' is in effect:
that a backslash preceding a double quote character will escape it
and the backslash will be removed.
66. Command substitutions don't set the '?' special parameter. The
exit status of a simple command without a command word is still the
exit status of the last command substitution that occurred while
evaluating the variable assignments and redirections in that
command, but that does not happen until after all of the
assignments and redirections.
There is other POSIX behavior that Bash does not implement by default
even when in POSIX mode. Specifically: