Catch C++ exceptions by const reference

Fixes #2277
2018-05-19 19:18:26 -04:00
parent b9fd381eee
commit 72c0002b45
22 changed files with 36 additions and 38 deletions
--- a/api/logic/translations/TranslationsModel.cpp
+++ b/api/logic/translations/TranslationsModel.cpp
@ -225,7 +225,7 @@ void TranslationsModel::loadLocalIndex()
 	{
 		data = FS::read(d->m_dir.absoluteFilePath("index"));
 	}
-	catch (Exception &e)
+	catch (const Exception &e)
 	{
 		qCritical() << "Translations Download Failed: index file not readable";
 		return;