hush: nommu fix for function passing

3 files changed, 11 insertions, 0 deletions

diff --git a/shell/hush_test/hush-misc/func4.right b/shell/hush_test/hush-misc/func4.right
new file mode 100644
index 000000000..0c87e316a
--- /dev/null
+++ b/shell/hush_test/hush-misc/func4.right
@@ -0,0 +1,2 @@
+24
+Done
diff --git a/shell/hush_test/hush-misc/func4.tests b/shell/hush_test/hush-misc/func4.tests
new file mode 100755
index 000000000..db3f15abf
--- /dev/null
+++ b/shell/hush_test/hush-misc/func4.tests
@@ -0,0 +1,7 @@
+func() { 
+        eval "echo \"\${val_${1}}\"" 
+}
+
+val_x=24 
+(func x)
+echo Done
diff --git a/shell/hush_test/hush-z_slow/leak_all1.tests b/shell/hush_test/hush-z_slow/leak_all1.tests
index 17ce0c6fa..4e3c4fdec 100755
--- a/shell/hush_test/hush-z_slow/leak_all1.tests
+++ b/shell/hush_test/hush-z_slow/leak_all1.tests
@@ -67,6 +67,7 @@ HERE
     f >/dev/null
     : $((i++))
 done
+unset i l t
 unset -f f
 
 memleak
@@ -134,6 +135,7 @@ HERE
     f >/dev/null
     : $((i++))
 done
+unset i l t
 unset -f f