DevTools: Address empty query parameters being displayed fugly.

third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js

Index: third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js
diff --git a/third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js b/third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js
index 69e80ec6f168221bfe6b3de46d82ee624466ae18..423442fba31fd5fd7523dbca8369415a07ebbee4 100644
--- a/third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js
+++ b/third_party/WebKit/Source/devtools/front_end/network/RequestHeadersView.js
@@ -169,6 +169,8 @@ WebInspector.RequestHeadersView.prototype = {
             }
         }
         var div = createElementWithClass("div", className);
+        if (value === "")
+            div.classList.add('empty-value');

[caseq, 2016/04/11 13:43:18]

"double quotes" please.

         if (errorDecoding)
             div.createChild("span", "error-message").textContent = WebInspector.UIString("(unable to decode value)");
         else
@@ -271,14 +273,18 @@ WebInspector.RequestHeadersView.prototype = {
 
         for (var i = 0; i < params.length; ++i) {
             var paramNameValue = createDocumentFragment();
-            var name = this._formatParameter(params[i].name + ":", "header-name", this._decodeRequestParameters);
-            var value = this._formatParameter(params[i].value, "header-value source-code", this._decodeRequestParameters);
-            paramNameValue.appendChild(name);
-            paramNameValue.appendChild(value);
-
-            var parmTreeElement = new TreeElement(paramNameValue);
-            parmTreeElement.selectable = false;
-            paramsTreeElement.appendChild(parmTreeElement);
+            if (params[i].name !== "") {
+                var name = this._formatParameter(params[i].name + ":", "header-name", this._decodeRequestParameters);
+                var value = this._formatParameter(params[i].value, "header-value source-code", this._decodeRequestParameters);
+                paramNameValue.appendChild(name);
+                paramNameValue.appendChild(value);
+            } else {
+                paramNameValue.appendChild(this._formatParameter("(empty)", "empty-request-header", this._decodeRequestParameters));

[caseq, 2016/04/11 13:43:18]

WebInspector.UIString("(empty)")

+            }
+
+            var paramTreeElement = new TreeElement(paramNameValue);
+            paramTreeElement.selectable = false;
+            paramsTreeElement.appendChild(paramTreeElement);
         }
     },