On Mon, May 13, 2019 at 11:01 PM Catherine Garabedian <[email protected]> wrote: > > Package: busybox > Version: v1.30.1 > Severity: medium > > This patch (attached) causes the special hush variables (PS1, PS2, LINENO, > etc) to be updated after an `export` command is performed. > > This fixes a bug where, when the PS1 variable is updated with `export PS1='# > '`, the command line prompt becomes corrupted. This issue is because the > pointer to the old PS1 string is freed, but the PS1 global variable isn't > updated to contain the pointer to the new PS1 string. > This issue was introduced in v1.29.0. > > Without this patch, the issue can be worked around by using `PS1='# '` to > update the envar instead of `export PS1='# '`. > > I have run the tests in the 'testsuite' directory and no new errors were > introduced.
Applied, thanks! _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
