CVS commit: src/bin/sh

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Sat Jun 17 04:19:12 UTC 2017

Modified Files:
        src/bin/sh: cd.c

Log Message:
Free stack memory in a couple of obscure cases where it wasn't
being done (one in probably dead code that is never compiled, the other
in a very rare error case.)   Since it is stack memory it wasn't lost
in any case, just held longer than needed.


To generate a diff of this commit:
cvs rdiff -u -r1.48 -r1.49 src/bin/sh/cd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.