Index: blimp/common/proto/control.proto |
diff --git a/blimp/common/proto/control.proto b/blimp/common/proto/control.proto |
index f01654b28096147a8899e3d78c52dab1171bd61e..bcb9aaab7ff60f895b75a60ae9544c8d81517bdc 100644 |
--- a/blimp/common/proto/control.proto |
+++ b/blimp/common/proto/control.proto |
@@ -10,6 +10,8 @@ option optimize_for = LITE_RUNTIME; |
message ControlMessage { |
enum Type { |
+ UNKNOWN = 0; |
+ |
// Client <=> Server types. |
CREATE_TAB = 1; |
CLOSE_TAB = 2; |