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Fix #354, make jar mods and patch files in general more resilient.

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This commit is contained in:
Petr Mrázek
2014-07-10 01:26:45 +02:00
parent ff06489fed
commit 40c238442f
2 changed files with 12 additions and 3 deletions
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7
logic/minecraft/InstanceVersion.cpp
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@@ -85,7 +85,8 @@ bool InstanceVersion::remove(const int index)
{
return false;
}
if(!QFile::remove(VersionPatches.at(index)->getPatchFilename()))
auto toDelete = VersionPatches.at(index)->getPatchFilename();
if(!QFile::remove(toDelete))
return false;
beginRemoveRows(QModelIndex(), index, index);
VersionPatches.removeAt(index);
@@ -504,8 +505,10 @@ void InstanceVersion::installJarModByFilename(QString filepath)
f->name = target_name;
f->fileId = target_id;
f->order = getFreeOrderNumber();
QString patchFileName = PathCombine(patchDir, target_id + ".json");
f->filename = patchFileName;
QFile file(PathCombine(patchDir, target_id + ".json"));
QFile file(patchFileName);
if (!file.open(QFile::WriteOnly))
{
QLOG_ERROR() << "Error opening" << file.fileName()