SkinCache completely errors out on VM's

[KaloHG]

CivModCore/src/main/java/vg/civcraft/mc/civmodcore/CivModCorePlugin.java

Line 104 in 13a52d5

this.skinCache = new SkinCache(this, getConfig().getInt("skin-download-threads", Runtime.getRuntime().availableProcessors() / 2));

In certain use cases this outright results in a server crash.

[caucow]

1. Is this repo still in use
2. "it crashes" is a lot less to work with than an error message or stack trace. With nothing but a line number, best I can guess is vm limits thread creation or whatever the jvm uses to query hardware thread count

[KaloHG]

What is happening is if the VM has only 1vCore the method in the main class tries to divide 1 by 2 which bugs out because you can't have 0.5 processors.

Idk if the repo is still in use, either way it should be forwarded to the CivMC/CivModCore repo instead.