Index: ui/message_center/BUILD.gn |
diff --git a/ui/message_center/BUILD.gn b/ui/message_center/BUILD.gn |
index 96315b55d7654ae01f54a6cffba43936c8545d2b..536bcfc043194101fec34c6ba96722d6f0240cf4 100644 |
--- a/ui/message_center/BUILD.gn |
+++ b/ui/message_center/BUILD.gn |
@@ -147,6 +147,7 @@ component("message_center") { |
} |
static_library("test_support") { |
+ testonly = true |
sources = [ |
"fake_message_center.h", |
"fake_message_center.cc", |