Database: Add missing const

2023-07-21 07:15:55 +02:00 · 2023-07-21 07:15:55 +02:00 · 2ce5d6f727
commit 2ce5d6f727
parent b55a0df8e1
1 changed files with 1 additions and 1 deletions
--- a/src/core/database.cpp
+++ b/src/core/database.cpp
@ -84,7 +84,7 @@ Database::~Database() {

  QMutexLocker l(&connect_mutex_);

-  for (QString &connection_id : QSqlDatabase::connectionNames()) {
+  for (const QString &connection_id : QSqlDatabase::connectionNames()) {
    qLog(Error) << "Connection" << connection_id << "is still open!";
  }