Coverity: Initialize member variables.

chrome/browser/ui/views/web_intent_picker_view.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 #include <vector>
 
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/intents/web_intent_picker.h"
 #include "chrome/browser/ui/intents/web_intent_picker_delegate.h"
@@ skipping 130 matching lines @@
   browser::CreateViewsBubble(bubble_delegate);
   bubble_delegate->Show();
   return bubble_delegate;
 }
 
 WebIntentPickerView::WebIntentPickerView(views::View* anchor_view,
                                          TabContentsWrapper* wrapper,
                                          WebIntentPickerDelegate* delegate)
     : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_LEFT),
       delegate_(delegate),
-      button_hbox_(NULL) {}
+      button_hbox_(NULL),
+      plus_button_(NULL) {
+}
 
 WebIntentPickerView::~WebIntentPickerView() {
 }
 
 void WebIntentPickerView::ButtonPressed(views::Button* sender,
                                         const views::Event& event) {
   // TODO(binji) When we support the plus button, pressing it should forward the
   // user to services in the Chrome Web Store that provide this intent.
   if (sender == plus_button_)
     return;
@@ skipping 89 matching lines @@
   views::Label* bottom_label = new views::Label(
       l10n_util::GetStringUTF16(IDS_FIND_MORE_INTENT_HANDLER_MESSAGE));
   bottom_label->SetMultiLine(true);
   bottom_label->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
   bottom_label->SetFont(
       bottom_label->font().DeriveFont(kWebStoreLabelFontDelta));
   main_content->AddChildView(bottom_label);
 
   AddChildView(main_content);
 }