CVS commit: src/bin/sh

[enami tsugutomo <enami%netbsd.org@localhost>]

Module Name:    src
Committed By:   enami
Date:           Wed Oct  6 10:23:43 UTC 2004

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

Log Message:
Fix a bug introduced by previous commit.  It breaks export command
with multiple arguments if one of them are already set.  Fix PR#27155
and probably PR#27143.


To generate a diff of this commit:
cvs rdiff -r1.35 -r1.36 src/bin/sh/var.c

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