From 42c4b2e3b535314ae8a7b65c3223afb26872d5a2 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Tue, 18 May 2010 16:13:56 +0200 Subject: ash: fix var_leak.tests so that it actually catches the NOFORK bug + document the bug better Signed-off-by: Denys Vlasenko --- shell/ash_test/ash-vars/var_leak.tests | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'shell/ash_test/ash-vars/var_leak.tests') diff --git a/shell/ash_test/ash-vars/var_leak.tests b/shell/ash_test/ash-vars/var_leak.tests index 032059295..5242e24eb 100755 --- a/shell/ash_test/ash-vars/var_leak.tests +++ b/shell/ash_test/ash-vars/var_leak.tests @@ -1,6 +1,11 @@ -# true is a regular builtin, varibale should not leak out of it +# cat is an external program, variable should not leak out of it. # this currently fails with CONFIG_FEATURE_SH_NOFORK=y VAR='' +VAR=val0 cat /dev/null +echo "should be empty: '$VAR'" + +# true is a regular builtin, variable should not leak out of it. +VAR='' VAR=val1 true echo "should be empty: '$VAR'" -- cgit v1.2.3