Index: applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/helper/TextTagParser.java
===================================================================
--- applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/helper/TextTagParser.java	(revision 29241)
+++ applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/helper/TextTagParser.java	(revision 29243)
@@ -11,4 +11,5 @@
 
 import static org.openstreetmap.josm.tools.I18n.tr;
+import static org.openstreetmap.josm.tools.I18n.trn;
 
 public class TextTagParser {
@@ -209,6 +210,10 @@
         String value;
         int r;
-        if (tags.size()>30) {
-            r=warning(tr("There was {0} tags found in the buffer, it is suspicious!",tags.size()), "", "toomanytags");
+        int s = tags.size();
+        if (s > 30) {
+            // Use trn() even if for english it makes no sense, as s > 30
+            r=warning(trn("There was {0} tag found in the buffer, it is suspicious!",
+            "There were {0} tags found in the buffer, it is suspicious!", s,
+            s), "", "toomanytags");
             if (r==2) return false; if (r==3) return true;
         }