Module Name: src
Committed By: kre
Date: Mon Dec 3 06:42:25 UTC 2018
Modified Files:
src/bin/sh: eval.c var.c var.h
Log Message:
Fix "export -x" (and its consequences) to behave as originally
intended (and as documented) rather than how it has been behaving
(which was not very rational.) Since it is unlikely that anyone
is using this, the change should be mostly invisible.
While here, a couple of other minor cleanups:
. One call of geteuid() is enough in choose_ps1()
. Fix a typo in a comment
. Improve appearance (whitspace changes) in find_var()
To generate a diff of this commit:
cvs rdiff -u -r1.166 -r1.167 src/bin/sh/eval.c
cvs rdiff -u -r1.70 -r1.71 src/bin/sh/var.c
cvs rdiff -u -r1.36 -r1.37 src/bin/sh/var.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
