Use TASK_SEARCH instead of TASK_INDEX.

src/plugins/cpptools/cppfindreferences.cpp

@@ -264,7 +264,7 @@ void CppFindReferences::findAll(const QString &fileName, const QString &text)
     m_watcher.setFuture(result);
 
     Core::FutureProgress *progress = progressManager->addTask(result, tr("Searching..."),
-                                                              CppTools::Constants::TASK_INDEX,
+                                                              CppTools::Constants::TASK_SEARCH,
                                                               Core::ProgressManager::CloseOnSuccess);
 
     connect(progress, SIGNAL(clicked()), _resultWindow, SLOT(popup()));

src/plugins/cpptools/cpptoolsconstants.h

@@ -38,6 +38,7 @@ namespace Constants {
 const char * const M_TOOLS_CPP              = "CppTools.Tools.Menu";
 const char * const SWITCH_HEADER_SOURCE     = "CppTools.SwitchHeaderSource";
 const char * const TASK_INDEX               = "CppTools.Task.Index";
+const char * const TASK_SEARCH              = "CppTools.Task.Search";
 const char * const C_SOURCE_MIMETYPE = "text/x-csrc";
 const char * const C_HEADER_MIMETYPE = "text/x-chdr";
 const char * const CPP_SOURCE_MIMETYPE = "text/x-c++src";