cmd/compile: fix missing format verb

Found by vet.

Change-Id: I50420771678b1a3695348ce1a81f410479ed09a1
Reviewed-on: https://go-review.googlesource.com/28394
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/cmd/compile/internal/gc/fmt.go b/src/cmd/compile/internal/gc/fmt.go
index dd2d12634b5899be0ec0fa997442b397bac684d9..898e28f5846982e6a9454a9441e002416ef85fa8 100644 (file)
--- a/src/cmd/compile/internal/gc/fmt.go
+++ b/src/cmd/compile/internal/gc/fmt.go
@@ -894,7 +894,7 @@ func (p *printer) stmtfmt(n *Node) *printer {
                case n.List.Len() > 0:
                        // range
                        if n.List.Len() != 2 {
-                               Fatalf("bad OCASE list length", n.List)
+                               Fatalf("bad OCASE list length %d", n.List)
                        }
                        p.f("case %v..%v", n.List.First(), n.List.Second())
                default: