[dev.cc] all: merge master (5f1efe7) into dev.cc

[gostls13.git] / src / cmd / go / main.go

diff --git a/src/cmd/go/main.go b/src/cmd/go/main.go
index bd3ac5a1e408d96a8cc5d6e78767f219b4c8a8e8..d5e86395a2cfdc6cb7b369f0cd3e441b3d0382e2 100644 (file)
--- a/src/cmd/go/main.go
+++ b/src/cmd/go/main.go
@@ -662,7 +662,7 @@ func stringList(args ...interface{}) []string {
                case string:
                        x = append(x, arg)
                default:
-                       panic("stringList: invalid argument")
+                       panic("stringList: invalid argument of type " + fmt.Sprintf("%T", arg))
                }
        }
        return x