Index: Source/core/frame/UseCounter.cpp |
diff --git a/Source/core/frame/UseCounter.cpp b/Source/core/frame/UseCounter.cpp |
index 91eeae06346da37f909bfe589f84942849756010..11b20a64ff1e309bf290c99e430078ed88b606d3 100644 |
--- a/Source/core/frame/UseCounter.cpp |
+++ b/Source/core/frame/UseCounter.cpp |
@@ -710,6 +710,9 @@ String UseCounter::deprecationMessage(Feature feature) |
case PrefixedCancelRequestAnimationFrame: |
return "'webkitCancelRequestAnimationFrame' is vendor-specific. Please use the standard 'cancelAnimationFrame' instead."; |
+ case HTMLHtmlElementManifest: |
+ return "'HTMLHtmlElement.manifest' is deprecated. The manifest attribute only has an effect during the early stages of document load."; |
+ |
// Features that aren't deprecated don't have a deprecation message. |
default: |
return String(); |