From: Rémi Duraffort <ivoire@videolan.org>
Date: Mon, 10 Mar 2008 19:08:25 +0000 (+0100)
Subject: Fix a race condition : the user progress dialog wasn't created sometime with the... 
X-Git-Tag: 0.9.0-test0~2204
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=31a9a4a4500bd18db2968344111326f319d65366;p=vlc

Fix a race condition : the user progress dialog wasn't created sometime with the Qt interface.
---

diff --git a/modules/gui/qt4/dialogs_provider.cpp b/modules/gui/qt4/dialogs_provider.cpp
index 068abb7d64..ceb0b629b5 100644
--- a/modules/gui/qt4/dialogs_provider.cpp
+++ b/modules/gui/qt4/dialogs_provider.cpp
@@ -501,6 +501,17 @@ void DialogsProvider::doInteraction( intf_dialog_args_t *p_arg )
         qdialog = (InteractionDialog*)(p_dialog->p_private);
         if( qdialog )
             qdialog->update();
+        else
+        {
+            /* The INTERACT_NEW message was forgotten
+               so we must create the dialog and update it*/
+            qdialog = new InteractionDialog( p_intf, p_dialog );
+            p_dialog->p_private = (void*)qdialog;
+            if( !(p_dialog->i_status == ANSWERED_DIALOG) )
+                qdialog->show();
+            if( qdialog )
+                qdialog->update();
+        }
         break;
     case INTERACT_HIDE:
         qdialog = (InteractionDialog*)(p_dialog->p_private);