1 files changed, 15 insertions, 0 deletions
diff --git a/test/fixedbugs/bug297.go b/test/fixedbugs/bug297.go
new file mode 100644
index 0000000..c2bd253
--- /dev/null
+++ b/test/fixedbugs/bug297.go
@@ -0,0 +1,15 @@
+// errorcheck
+
+// Copyright 2010 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.
+
+// Used to crash; issue 961.
+
+package main
+
+type ByteSize float64
+const (
+	_ = iota;   // ignore first value by assigning to blank identifier
+	KB ByteSize = 1<<(10*X) // ERROR "undefined"
+)