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GH-952 do not remove {version,custom}.json files, rename them

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This commit is contained in:
Petr Mrázek 2015-05-16 16:09:34 +02:00
parent 416e08f741
commit f2026df597
1 changed files with 7 additions and 7 deletions
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14
logic/minecraft/OneSixProfileStrategy.cpp
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@ -22,13 +22,13 @@ void OneSixProfileStrategy::upgradeDeprecatedFiles()
auto mcJson = PathCombine(m_instance->instanceRoot(), "patches" , "net.minecraft.json");
QString sourceFile;
QString deleteFile;
QString renameFile;
// convert old crap.
if(QFile::exists(customJsonPath))
{
sourceFile = customJsonPath;
deleteFile = versionJsonPath;
renameFile = versionJsonPath;
}
else if(QFile::exists(versionJsonPath))
{
@ -41,11 +41,11 @@ void OneSixProfileStrategy::upgradeDeprecatedFiles()
qWarning() << "Couldn't create patches folder for" << m_instance->name();
return;
}
if(!deleteFile.isEmpty() && QFile::exists(deleteFile))
if(!renameFile.isEmpty() && QFile::exists(renameFile))
{
if(!QFile::remove(deleteFile))
if(!QFile::rename(renameFile, renameFile + ".old"))
{
qWarning() << "Couldn't remove" << deleteFile << "from" << m_instance->name();
qWarning() << "Couldn't rename" << renameFile << "to" << renameFile + ".old" << "in" << m_instance->name();
return;
}
}
@ -68,9 +68,9 @@ void OneSixProfileStrategy::upgradeDeprecatedFiles()
qWarning() << "Couldn't save main patch in" << m_instance->name();
return;
}
if(!QFile::remove(sourceFile))
if(!QFile::rename(sourceFile, sourceFile + ".old"))
{
qWarning() << "Couldn't remove" << sourceFile << "from" << m_instance->name();
qWarning() << "Couldn't rename" << sourceFile << "to" << sourceFile + ".old" << "in" << m_instance->name();
return;
}
}