1 files changed, 15 insertions, 1 deletions
diff --git a/src/pretty_printing.h b/src/pretty_printing.h
index 7389ad97f..86865231a 100644
--- a/src/pretty_printing.h
+++ b/src/pretty_printing.h
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2015 WebAssembly Community Group participants
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 //
 // Pretty printing helpers
@@ -76,4 +91,3 @@ inline std::ostream& printMinorOpening(std::ostream &o, const char *str) {
 }
 
 #endif //  _pretty_printing_h
-