From c65fbcdb374f688cc92080643669349766181f80 Mon Sep 17 00:00:00 2001
From: isanae <14251494+isanae@users.noreply.github.com>
Date: Tue, 26 Nov 2019 09:07:43 -0500
Subject: ignore some instance folders like "cache" and "qtwebengine"

---
 src/instancemanager.cpp | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/instancemanager.cpp b/src/instancemanager.cpp
index ec3c1add..a9da30d9 100644
--- a/src/instancemanager.cpp
+++ b/src/instancemanager.cpp
@@ -259,7 +259,22 @@ QString InstanceManager::instancePath() const
 
 QStringList InstanceManager::instances() const
 {
-  return QDir(instancePath()).entryList(QDir::Dirs | QDir::NoDotAndDotDot);
+  const std::set<QString> ignore = {
+    "cache", "qtwebengine",
+  };
+
+  const auto dirs = QDir(instancePath())
+    .entryList(QDir::Dirs | QDir::NoDotAndDotDot);
+
+  QStringList list;
+
+  for (auto&& d : dirs) {
+    if (!ignore.contains(QFileInfo(d).fileName().toLower())) {
+      list.push_back(d);
+    }
+  }
+
+  return list;
 }
 
 
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