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sh: Recognize "--" as end of options in local builtin.

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jilles 2013-08-14 21:59:48 +00:00
parent 1201f3dac8
commit c71191e0d9
2 changed files with 13 additions and 0 deletions
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1
bin/sh/var.c
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@ -710,6 +710,7 @@ localcmd(int argc __unused, char **argv __unused)
{
char *name;
nextopt("");
if (! in_function())
error("Not in a function");
while ((name = *argptr++) != NULL) {

12
tools/regression/bin/sh/builtins/local4.0 Normal file
View File

@ -0,0 +1,12 @@
# $FreeBSD$
f() {
local -- x
x=2
[ "$x" = 2 ]
}
x=1
f || exit 3
[ "$x" = 1 ] || exit 3
f || exit 3
[ "$x" = 1 ] || exit 3