From 3b2d9bf9020be4323ea00f7c2f4e501878b3de43 Mon Sep 17 00:00:00 2001
From: Roland Geider <roland@geider.net>
Date: Wed, 13 Apr 2022 21:43:36 +0200
Subject: [PATCH] Only create aliases when they exist

---
 lib/providers/add_exercise_provider.dart | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/providers/add_exercise_provider.dart b/lib/providers/add_exercise_provider.dart
index 6bc0f91b..b13ce064 100644
--- a/lib/providers/add_exercise_provider.dart
+++ b/lib/providers/add_exercise_provider.dart
@@ -184,9 +184,11 @@ class AddExerciseProvider with ChangeNotifier {
       exerciseTranslationLang.base = base;
       exerciseTranslationLang = await addExerciseTranslation(exerciseTranslationLang);
       for (final alias in _alternativeNamesTranslation) {
-        exerciseTranslationLang.alias.add(
-          await addExerciseAlias(alias, exerciseTranslationLang.id!),
-        );
+        if (alias.isNotEmpty) {
+          exerciseTranslationLang.alias.add(
+            await addExerciseAlias(alias, exerciseTranslationLang.id!),
+          );
+        }
       }
       await addExerciseTranslation(exerciseTranslationLang);
     }