Fix startup warning when launch Wireshark Qt

QObject::connect: No such signal WiresharkApplication::openCaptureFile(QString&,QString&,unsigned int) in main.cpp:502
QObject::connect:  (receiver name: 'MainWindow')

Change-Id: I0d6283c1b55619fa6878161d0a74db1ec9107bf2
Reviewed-on: https://code.wireshark.org/review/529
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>

2 files changed, 6 insertions, 4 deletions

diff --git a/ui/qt/wireshark_application.cpp b/ui/qt/wireshark_application.cpp
index ef817a773c..d953ede9c3 100644
--- a/ui/qt/wireshark_application.cpp
+++ b/ui/qt/wireshark_application.cpp
@@ -499,12 +499,13 @@ void WiresharkApplication::setLastOpenDir(const char *dir_name)
 
 bool WiresharkApplication::event(QEvent *event)
 {
+    QString display_filter = NULL;
     if (event->type() == QEvent::FileOpen) {
         QFileOpenEvent *foe = static_cast<QFileOpenEvent *>(event);
         if (foe && foe->file().length() > 0) {
             QString cf_path(foe->file());
             if (initialized_) {
-                emit openCaptureFile(cf_path);
+                emit openCaptureFile(cf_path, display_filter, WTAP_TYPE_AUTO);
             } else {
                 pending_open_files_.append(cf_path);
             }
@@ -621,11 +622,12 @@ void WiresharkApplication::emitAppSignal(AppSignal signal)
 }
 
 void WiresharkApplication::allSystemsGo()
-{    
+{
+    QString display_filter = NULL;
     initialized_ = true;
     emit appInitialized();
     while (pending_open_files_.length() > 0) {
-        emit openCaptureFile(pending_open_files_.front());
+        emit openCaptureFile(pending_open_files_.front(), display_filter, WTAP_TYPE_AUTO);
         pending_open_files_.pop_front();
     }
     software_update_init();
diff --git a/ui/qt/wireshark_application.h b/ui/qt/wireshark_application.h
index 3098195ab7..2403555894 100644
--- a/ui/qt/wireshark_application.h
+++ b/ui/qt/wireshark_application.h
@@ -100,7 +100,7 @@ protected:
 
 signals:
     void appInitialized();
-    void openCaptureFile(QString &cf_path);
+    void openCaptureFile(QString &cf_path, QString &display_filter, unsigned int type);
     void recentFilesRead();
     void updateRecentItemStatus(const QString &filename, qint64 size, bool accessible);
     void splashUpdate(register_action_e action, const char *message);