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SettingsManager: Catch exception with constant reference parameter.

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This fixes warning: catching polymorphic type 'class std::exception' by value.
This commit is contained in:
Biswapriyo Nath 2020-12-08 14:04:11 +05:30 • committed by Adam Honse
parent e1faa783b6
commit 9e9a91a048
1 changed files with 2 additions and 2 deletions
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4
SettingsManager.cpp
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@ -75,7 +75,7 @@ void SettingsManager::LoadSettings(std::string filename)
{
settings_file >> settings_data;
}
catch(std::exception e)
catch(const std::exception& e)
{
/*-------------------------------------------------*\
| If an exception was caught, that means the JSON |
@ -99,7 +99,7 @@ void SettingsManager::SaveSettings()
{
settings_file << settings_data.dump(4);
}
catch(std::exception e)
catch(const std::exception& e)
{
}