Index: applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/modules/ModuleHandler.java
===================================================================
--- applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/modules/ModuleHandler.java	(revision 36364)
+++ applications/editors/josm/plugins/opendata/src/org/openstreetmap/josm/plugins/opendata/core/modules/ModuleHandler.java	(revision 36365)
@@ -566,5 +566,5 @@
                 if (module.exists() && !module.delete() && doWarn) {
                     Logging.warn(tr("Warning: failed to delete outdated module ''{0}''.", module.toString()));
-                    Logging.warn(tr("Warning: failed to install already downloaded module ''{0}''. Skipping installation." +
+                    Logging.warn(tr("Warning: failed to install already downloaded module ''{0}''. Skipping installation. " +
                             "JOSM is still going to load the old module version.", moduleName));
                     continue;
@@ -573,5 +573,5 @@
                     Logging.warn(tr("Warning: failed to install module ''{0}'' from temporary download file ''{1}''. Renaming failed.",
                             module.toString(), updatedModule.toString()));
-                    Logging.warn(tr("Warning: failed to install already downloaded module ''{0}''. Skipping installation." +
+                    Logging.warn(tr("Warning: failed to install already downloaded module ''{0}''. Skipping installation. " +
                             "JOSM is still going to load the old module version.", moduleName));
                 }