in plugin/src/main/kotlin/org/jetbrains/intellij/tasks/DownloadKotlinPluginTask.kt [39:48]
fun apply() {
val version = version
val location = location
if (version == null && location == null) {
logger.info("InspectionPlugin: Using kotlin plugin inherit from idea. No downloading needed.")
return
}
if (location == null) exception(this, "Expected url for kotlin plugin $version")
Downloader(logger).download(location, isTempDirInHome, archiveDirectory!!)
}