fix issue with failed history expansion changing the history list offset; fix some tests to avoid problems with error messages that differ between systems; fix issue with readline rl_abort not clearing any pending command to execute

This commit is contained in:
Chet Ramey
2024-12-30 10:45:14 -05:00
parent bb56d620e0
commit 5114e17172
18 changed files with 172 additions and 117 deletions
+7
View File
@@ -1448,6 +1448,13 @@ array variables.
Namerefs can be unset using the \fB\-n\fP option to the \fBunset\fP builtin.
Otherwise, if \fBunset\fP is executed with the name of a nameref variable
as an argument, the variable referenced by the nameref variable is unset.
.PP
When the shell starts, it reads its environment and creates a shell
variable from each environment variable that has a valid name,
as described below
(see
.SM
.BR ENVIRONMENT ).
.SS Positional Parameters
A
.I positional parameter