Don't ask the user questions in nox build when in non-interactive mode. Closes #3875.

src/app/main.cpp

@@ -181,8 +181,16 @@ int main(int argc, char *argv[])
     if (!qputenv("QBITTORRENT", QByteArray(VERSION)))
         std::cerr << "Couldn't set environment variable...\n";
 
+#ifndef DISABLE_GUI
     if (!userAgreesWithLegalNotice())
         return EXIT_SUCCESS;
+#else
+    if (!params.shouldDaemonize
+        && isatty(fileno(stdin))
+        && isatty(fileno(stdout))
+        && !userAgreesWithLegalNotice())
+        return EXIT_SUCCESS;
+#endif
 
     // Check if qBittorrent is already running for this user
     if (app->isRunning()) {
@@ -202,7 +210,13 @@ int main(int argc, char *argv[])
         return EXIT_SUCCESS;
     }
 
+#ifndef DISABLE_GUI
     if (!upgrade()) return EXIT_FAILURE;
+#else
+    if (!upgrade(!params.shouldDaemonize
+                 && isatty(fileno(stdin))
+                 && isatty(fileno(stdout)))) return EXIT_FAILURE;
+#endif
 
     srand(time(0));
 #ifdef DISABLE_GUI

src/app/upgrade.h

@@ -104,7 +104,7 @@ bool upgradeResumeFile(const QString &filepath)
     return false;
 }
 
-bool upgrade()
+bool upgrade(bool ask = true)
 {
     QString backupFolderPath = Utils::Fs::expandPathAbs(Utils::Fs::QDesktopServicesDataLocation() + "BT_backup");
     QDir backupFolderDir(backupFolderPath);
@@ -112,7 +112,7 @@ bool upgrade()
 
     QStringList backupFiles = backupFolderDir.entryList(QStringList() << QLatin1String("*.fastresume"), QDir::Files, QDir::Unsorted);
     if (!backupFiles.isEmpty()) {
-        if (!userAcceptsUpgrade()) return false;
+        if (ask && !userAcceptsUpgrade()) return false;
 
         QRegExp rx(QLatin1String("^([A-Fa-f0-9]{40})\\.fastresume$"));
         foreach (QString backupFile, backupFiles) {