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/settings/INIFile.cpp
+++ b/api/logic/settings/INIFile.cpp
@ -90,7 +90,7 @@ bool INIFile::saveFile(QString fileName)
 	{
 		FS::write(fileName, outArray);
 	}
-	catch (Exception & e)
+	catch (const Exception &e)
 	{
 		qCritical() << e.what();
 		return false;