From 7ae04730e31a7750a2e08fc25e7702051d2a5c32 Mon Sep 17 00:00:00 2001
From: Mike Skec <skec@protonmail.ch>
Date: Thu, 7 Jan 2021 19:34:12 +1100
Subject: Prevent creating duplicate groups

---
 src/favouritecollection.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/favouritecollection.cpp')

diff --git a/src/favouritecollection.cpp b/src/favouritecollection.cpp
index 10ea647..c5fa659 100644
--- a/src/favouritecollection.cpp
+++ b/src/favouritecollection.cpp
@@ -150,6 +150,15 @@ void FavouriteCollection::save(QSettings &settings) const
 
 bool FavouriteCollection::addGroup(const QString &group_name)
 {
+    // Check if group already exists
+    for (auto const & grp : root.children)
+    {
+        if (static_cast<GroupNode*>(grp.get())->title == group_name)
+        {
+            return false;
+        }
+    }
+
     GroupNode * group;
     return internalAddGroup(group_name, group);
 }
-- 
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