From bfa43ca3011bd1296cb1797ad3ea1c5dc4056749 Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Wed, 4 Jul 2012 17:30:46 -0700
Subject: [PATCH] Add tests for various ways to write 'do' and 'for' without
 args

---
 src/test/run-pass/do-for-empty-args.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/test/run-pass/do-for-empty-args.rs

diff --git a/src/test/run-pass/do-for-empty-args.rs b/src/test/run-pass/do-for-empty-args.rs
new file mode 100644
index 00000000000..e486980af7b
--- /dev/null
+++ b/src/test/run-pass/do-for-empty-args.rs
@@ -0,0 +1,16 @@
+// no-reformat
+// Testing various forms of `do` and `for` with empty arg lists
+
+fn f(f: fn() -> bool) {
+}
+
+fn main() {
+    do f() || { true }
+    do f() { true }
+    do f || { true }
+    do f { true }
+    for f() || { }
+    for f() { }
+    for f || { }
+    for f { }
+}