comparison installer.cpp @ 83:66a22cdbb50c

Don't show completed dialog when installation was cancelled!

     auto info = getLibraryInfo(*rdfStore, libraries);
     
     vector<LibraryInfo> toInstall =
         getUserApprovedPluginLibraries(info, target);
 
-    if (!toInstall.empty()) {
-        if (!QDir(target).exists()) {
-            QDir().mkpath(target);
-        }
+    if (toInstall.empty()) { // Cancelled, or nothing selected
+        return 0;
+    }
+    
+    if (!QDir(target).exists()) {
+        QDir().mkpath(target);
     }
 
     QProgressDialog progress(QObject::tr("Installing..."),
                              QObject::tr("Stop"), 0, toInstall.size() + 1);
     progress.setMinimumDuration(0);

              QObject::tr("Installation was not complete. Exiting"),
              QMessageBox::Ok,
              QMessageBox::Ok);
     }
     
-    return 0;
-}
+    return (complete ? 0 : 2);
+}