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authorGravatar Matt Kraai <kraai@debian.org>2001-07-12 19:39:59 +0000
committerGravatar Matt Kraai <kraai@debian.org>2001-07-12 19:39:59 +0000
commitf69bfc76fa7acb0c87fa3f3b319fde361a8315a8 (patch)
tree0cf9a5b952d656fd624785a4f42ac0631ef57471 /shell
parentab6526c8b3d0d38bec62b181276380c0533a151d (diff)
downloadbusybox-f69bfc76fa7acb0c87fa3f3b319fde361a8315a8.tar.gz
busybox-f69bfc76fa7acb0c87fa3f3b319fde361a8315a8.tar.bz2
Allow assignments in the export and readonly commands.
Diffstat (limited to 'shell')
-rw-r--r--shell/msh.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/shell/msh.c b/shell/msh.c
index efba6a1ee..230d74f5a 100644
--- a/shell/msh.c
+++ b/shell/msh.c
@@ -3331,11 +3331,19 @@ void (*f)();
int key;
{
if (*wp != NULL) {
- for (; *wp != NULL; wp++)
+ for (; *wp != NULL; wp++) {
+ if (isassign(*wp)) {
+ char *cp;
+ assign(*wp, COPYV);
+ for (cp = *wp; *cp != '='; cp++)
+ ;
+ *cp = '\0';
+ }
if (checkname(*wp))
(*f)(lookup(*wp));
else
badid(*wp);
+ }
} else
putvlist(key, 1);
}