ash,hush: fix SIGCHLD interrupting read builtin

[oweals/busybox.git] / shell / hush_test / hush-vars / var3.tests

diff --git a/shell/hush_test/hush-vars/var3.tests b/shell/hush_test/hush-vars/var3.tests
index 2947fccee7ae98fdbe284bc111bd8ce83bfaaefb..97b102cbede2163e0bb3273da691882e3b5f9f5d 100755 (executable)
--- a/shell/hush_test/hush-vars/var3.tests
+++ b/shell/hush_test/hush-vars/var3.tests
@@ -1,4 +1 @@
-# reject invalid vars
-hush -c 'echo ${1q}'
-hush -c 'echo ${&}'
-hush -c 'echo ${$}'
+x=0; f() { local x=1; echo $x; local x; echo $x; unset x; echo $x; local x; echo $x; }; f; echo $x