Fix Telemetry.

content/browser/devtools/devtools_http_handler_impl.cc

Index: content/browser/devtools/devtools_http_handler_impl.cc
diff --git a/content/browser/devtools/devtools_http_handler_impl.cc b/content/browser/devtools/devtools_http_handler_impl.cc
index cd6cf8f2f0c1428a1ed7478e006a30c4ab5d5535..bdea96fbf2d67087b423ef833f7c7ae874792272 100644
--- a/content/browser/devtools/devtools_http_handler_impl.cc
+++ b/content/browser/devtools/devtools_http_handler_impl.cc
@@ -425,12 +425,9 @@ void DevToolsHttpHandlerImpl::OnJsonRequestUI(
   std::string path = info.path.substr(5);
 
   // Trim fragment and query
-  std::string query;
   size_t query_pos = path.find("?");
-  if (query_pos != std::string::npos) {
-    query = path.substr(query_pos + 1);
+  if (query_pos != std::string::npos)
     path = path.substr(0, query_pos);
-  }
 
   size_t fragment_pos = path.find("#");
   if (fragment_pos != std::string::npos)
@@ -467,11 +464,7 @@ void DevToolsHttpHandlerImpl::OnJsonRequestUI(
   }
 
   if (command == "new") {
-    GURL url(net::UnescapeURLComponent(
-        query, net::UnescapeRule::URL_SPECIAL_CHARS));
-    if (!url.is_valid())
-      url = GURL(kAboutBlankURL);
-    scoped_ptr<DevToolsTarget> target(delegate_->CreateNewTarget(url));
+    scoped_ptr<DevToolsTarget> target(delegate_->CreateNewTarget());
     if (!target) {
       SendJson(connection_id,
                net::HTTP_INTERNAL_SERVER_ERROR,