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app.py

@@ -244,17 +244,18 @@ def get_words_table_en_de(search_query=""):
     filtered = {}
     for eng_word, meta in sorted(eng_data.items(), key=lambda kv: kv[0].lower()):
         translations = meta.get("translations", [])
+        wtype = meta.get("type", "")
         # check if search matches the word or any translation
         if search_query.lower() in eng_word.lower() or any(search_query.lower() in t.lower() for t in translations):
             artikel_list = []
-            german_list = []
             for g in translations:
                 art = (ger_data.get(g, {}).get("artikel") or "").strip()
-                artikel_list.append(art)
-                german_list.append(g)
-            artikel_text = ", ".join(artikel_list)        # ✅ Bug 1: no null
-            translations_text = ", ".join(german_list)    # ✅ Bug 2: join translations
-            filtered[eng_word] = [eng_word, artikel_text, translations_text, meta.get("type", "")]
+                if art:  # only add non-empty
+                    artikel_list.append(art)
+            # 🔑 only join if there are real articles
+            artikel_text = ", ".join(artikel_list) if artikel_list else ""
+            translations_text = ", ".join(translations)
+            filtered[eng_word] = [eng_word, artikel_text, translations_text, wtype]
     return list(filtered.values())
 
 def get_words_table_de_en(search_query=""):