1 files changed, 16 insertions, 0 deletions
diff --git a/test/fixedbugs/issue6703b.go b/test/fixedbugs/issue6703b.go
new file mode 100644
index 0000000..35438c3
--- /dev/null
+++ b/test/fixedbugs/issue6703b.go
@@ -0,0 +1,16 @@
+// errorcheck
+
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Check for cycles in a function call.
+
+package funccall
+
+func fx() int {
+	_ = x
+	return 0
+}
+
+var x = fx() // ERROR "initialization loop|depends upon itself"