patch to Vanilla Tomato 1.28

1 files changed, 12 insertions, 0 deletions

diff --git a/release/src/router/busybox/shell/hush_test/hush-vars/param_expand_len.tests b/release/src/router/busybox/shell/hush_test/hush-vars/param_expand_len.tests
new file mode 100755
index 00000000..90f47d2f
--- /dev/null
+++ b/release/src/router/busybox/shell/hush_test/hush-vars/param_expand_len.tests
@@ -0,0 +1,12 @@
+# make sure len parsing doesnt break arg count
+set --
+echo $# ${#}
+set -- aaaa bbb cc d
+echo $# ${#}
+
+echo ${#1} ${#2} ${#3} ${#4} ${#5} ${#6}
+
+unset e
+f=abc
+g=
+echo ${#e} ${#f} ${#g}