projects
/
platform
/
upstream
/
dracut.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
a2cb4db
)
base/init: fixed "unset" of vars
author
Harald Hoyer
<harald@redhat.com>
Thu, 7 Apr 2011 10:58:02 +0000
(12:58 +0200)
committer
Harald Hoyer
<harald@redhat.com>
Fri, 8 Apr 2011 11:27:28 +0000
(13:27 +0200)
modules.d/99base/init
patch
|
blob
|
history
diff --git
a/modules.d/99base/init
b/modules.d/99base/init
index
415bc1d
..
e85b83b
100755
(executable)
--- a/
modules.d/99base/init
+++ b/
modules.d/99base/init
@@
-324,10
+324,16
@@
done
for i in $(export -p); do
i=${i#declare -x}
i=${i#export}
+ strstr "$i" "=" || continue
# skip RD_ vars
- [ "$i" != "${i#RD_}" ] && continue
i=${i%%=*}
- [ "$i" = "root" -o "$i" = "PATH" -o "$i" = "HOME" -o "$i" = "TERM" ] || unset $i
+ [ -z "$i" ] && continue
+ case $i in
+ root|PATH|HOME|TERM|PS4|RD_*)
+ :;;
+ *)
+ unset "$i";;
+ esac
done
initargs=""