Index: third_party/WebKit/Source/devtools/front_end/network/BlockedURLsPane.js |
diff --git a/third_party/WebKit/Source/devtools/front_end/network/BlockedURLsPane.js b/third_party/WebKit/Source/devtools/front_end/network/BlockedURLsPane.js |
index 70daa6ec5be8c64cde1380dda64886780d1b4268..35c0f7343074f1550dde39cf3dca7f500faeb0ad 100644 |
--- a/third_party/WebKit/Source/devtools/front_end/network/BlockedURLsPane.js |
+++ b/third_party/WebKit/Source/devtools/front_end/network/BlockedURLsPane.js |
@@ -175,7 +175,7 @@ Network.BlockedURLsPane = class extends UI.VBox { |
*/ |
_update() { |
var enabled = this._manager.blockingEnabled(); |
- this._list.element.classList.toggle('blocking-disabled', !enabled); |
+ this._list.element.classList.toggle('blocking-disabled', !enabled && !!this._manager.blockedPatterns().length); |
this._enabledCheckbox.setChecked(enabled); |
this._list.clear(); |
for (var pattern of this._manager.blockedPatterns()) |