1 files changed, 22 insertions, 9 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index fc6d0febc2..686772e6bb 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -45,10 +45,12 @@
 #include <QApplication>
 #include <QDebug>
 #include <QFontDatabase>
+#include <QLatin1String>
 #include <QLibraryInfo>
 #include <QLocale>
 #include <QMessageBox>
 #include <QSettings>
+#include <QStringBuilder>
 #include <QThread>
 #include <QTimer>
 #include <QTranslator>
@@ -317,11 +319,9 @@ void BitcoinApplication::parameterSetup()
     InitParameterInteraction(gArgs);
 }
 
-void BitcoinApplication::InitializePruneSetting(bool prune)
+void BitcoinApplication::InitPruneSetting(int64_t prune_MiB)
 {
-    // If prune is set, intentionally override existing prune size with
-    // the default size since this is called when choosing a new datadir.
-    optionsModel->SetPruneTargetGB(prune ? DEFAULT_PRUNE_TARGET_GB : 0, true);
+    optionsModel->SetPruneTargetGB(PruneMiBtoGB(prune_MiB), true);
 }
 
 void BitcoinApplication::requestInitialize()
@@ -417,10 +417,23 @@ void BitcoinApplication::shutdownResult()
 
 void BitcoinApplication::handleRunawayException(const QString &message)
 {
-    QMessageBox::critical(nullptr, "Runaway exception", BitcoinGUI::tr("A fatal error occurred. %1 can no longer continue safely and will quit.").arg(PACKAGE_NAME) + QString("<br><br>") + message);
+    QMessageBox::critical(
+        nullptr, tr("Runaway exception"),
+        tr("A fatal error occurred. %1 can no longer continue safely and will quit.").arg(PACKAGE_NAME) %
+        QLatin1String("<br><br>") % GUIUtil::MakeHtmlLink(message, PACKAGE_BUGREPORT));
     ::exit(EXIT_FAILURE);
 }
 
+void BitcoinApplication::handleNonFatalException(const QString& message)
+{
+    assert(QThread::currentThread() == thread());
+    QMessageBox::warning(
+        nullptr, tr("Internal error"),
+        tr("An internal error occurred. %1 will attempt to continue safely. This is "
+           "an unexpected bug which can be reported as described below.").arg(PACKAGE_NAME) %
+        QLatin1String("<br><br>") % GUIUtil::MakeHtmlLink(message, PACKAGE_BUGREPORT));
+}
+
 WId BitcoinApplication::getMainWinId() const
 {
     if (!window)
@@ -518,9 +531,9 @@ int GuiMain(int argc, char* argv[])
     /// 5. Now that settings and translations are available, ask user for data directory
     // User language is set up: pick a data directory
     bool did_show_intro = false;
-    bool prune = false; // Intro dialog prune check box
+    int64_t prune_MiB = 0;  // Intro dialog prune configuration
     // Gracefully exit if the user cancels
-    if (!Intro::showIfNeeded(did_show_intro, prune)) return EXIT_SUCCESS;
+    if (!Intro::showIfNeeded(did_show_intro, prune_MiB)) return EXIT_SUCCESS;
 
     /// 6. Determine availability of data directory and parse bitcoin.conf
     /// - Do not call GetDataDir(true) before this step finishes
@@ -602,7 +615,7 @@ int GuiMain(int argc, char* argv[])
 
     if (did_show_intro) {
         // Store intro dialog settings other than datadir (network specific)
-        app.InitializePruneSetting(prune);
+        app.InitPruneSetting(prune_MiB);
     }
 
     if (gArgs.GetBoolArg("-splash", DEFAULT_SPLASHSCREEN) && !gArgs.GetBoolArg("-min", false))
@@ -620,7 +633,7 @@ int GuiMain(int argc, char* argv[])
         if (app.baseInitialize()) {
             app.requestInitialize();
 #if defined(Q_OS_WIN)
-            WinShutdownMonitor::registerShutdownBlockReason(QObject::tr("%1 didn't yet exit safely...").arg(PACKAGE_NAME), (HWND)app.getMainWinId());
+            WinShutdownMonitor::registerShutdownBlockReason(QObject::tr("%1 didn't yet exit safely…").arg(PACKAGE_NAME), (HWND)app.getMainWinId());
 #endif
             app.exec();
             app.requestShutdown();