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-rw-r--r--logic/LegacyInstance.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/logic/LegacyInstance.cpp b/logic/LegacyInstance.cpp
index f741caad..2fd18693 100644
--- a/logic/LegacyInstance.cpp
+++ b/logic/LegacyInstance.cpp
@@ -74,6 +74,15 @@ MinecraftProcess *LegacyInstance::prepareForLaunch(LoginResponse response)
args << QString("-Xms%1m").arg(settings().get("MinMemAlloc").toInt());
args << QString("-Xmx%1m").arg(settings().get("MaxMemAlloc").toInt());
args << QString("-XX:PermSize=%1m").arg(settings().get("PermGen").toInt());
+/**
+* HACK: Stupid hack for Intel drivers.
+* See: https://mojang.atlassian.net/browse/MCL-767
+*/
+#ifdef Q_OS_WIN32
+ args << QString("-XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_"
+ "minecraft.exe.heapdump");
+#endif
+
args << "-jar" << LAUNCHER_FILE;
args << response.player_name;
args << response.session_id;