Index: third_party/WebKit/Source/wtf/DEPS |
diff --git a/third_party/WebKit/Source/wtf/DEPS b/third_party/WebKit/Source/wtf/DEPS |
index abbfb758e22d37b4a5907bf114c9375fdf076cf6..7062812564bfe51dcbc6a1c0a9ec930eb69b9f67 100644 |
--- a/third_party/WebKit/Source/wtf/DEPS |
+++ b/third_party/WebKit/Source/wtf/DEPS |
@@ -4,6 +4,7 @@ include_rules = [ |
"+base/debug", |
"+base/logging.h", |
"+base/numerics", |
+ "+base/optional.h", |
"+base/rand_util.h", |
"+base/strings", |
"+base/time/time.h", |