Desaturate the favicon shown in the tab when a network error is encountered

chrome/browser/ui/views/tabs/tab_renderer_data.cc

Index: chrome/browser/ui/views/tabs/tab_renderer_data.cc
diff --git a/chrome/browser/ui/views/tabs/tab_renderer_data.cc b/chrome/browser/ui/views/tabs/tab_renderer_data.cc
index 4f101795094c0b845be927324f0e2132c6ab77cf..bf59ca2540eee70e7435a001497e772a6a0375cd 100644
--- a/chrome/browser/ui/views/tabs/tab_renderer_data.cc
+++ b/chrome/browser/ui/views/tabs/tab_renderer_data.cc
@@ -16,6 +16,7 @@ TabRendererData::TabRendererData()
       pinned(false),
       blocked(false),
       app(false),
+      network_error(false),
       alert_state(TabAlertState::NONE) {}
 
 TabRendererData::TabRendererData(const TabRendererData& other) = default;
@@ -46,5 +47,6 @@ bool TabRendererData::Equals(const TabRendererData& data) {
       pinned == data.pinned &&
       blocked == data.blocked &&
       app == data.app &&
-      alert_state == data.alert_state;
+      alert_state == data.alert_state &&
+      network_error == data.network_error;
 }