Fix some compiler warnings (#1812)

3 files changed, 10 insertions, 10 deletions

diff --git a/core/src/main/kotlin/DokkaBootstrapImpl.kt b/core/src/main/kotlin/DokkaBootstrapImpl.kt
index 6d6d8698..67dee9ae 100644
--- a/core/src/main/kotlin/DokkaBootstrapImpl.kt
+++ b/core/src/main/kotlin/DokkaBootstrapImpl.kt
@@ -9,18 +9,18 @@ import java.util.function.BiConsumer
 fun parsePerPackageOptions(args: List<String>): List<PackageOptions> = args.map { it.split(",") }.map {
     val matchingRegex = it.first()
 
-    val args = it.subList(1, it.size)
+    val options = it.subList(1, it.size)
 
-    val deprecated = args.find { it.endsWith("skipDeprecated") }?.startsWith("+")
+    val deprecated = options.find { it.endsWith("skipDeprecated") }?.startsWith("+")
         ?: DokkaDefaults.skipDeprecated
 
-    val reportUndocumented = args.find { it.endsWith("reportUndocumented") }?.startsWith("+")
+    val reportUndocumented = options.find { it.endsWith("reportUndocumented") }?.startsWith("+")
         ?: DokkaDefaults.reportUndocumented
 
-    val privateApi = args.find { it.endsWith("includeNonPublic") }?.startsWith("+")
+    val privateApi = options.find { it.endsWith("includeNonPublic") }?.startsWith("+")
         ?: DokkaDefaults.includeNonPublic
 
-    val suppress = args.find { it.endsWith("suppress") }?.startsWith("+")
+    val suppress = options.find { it.endsWith("suppress") }?.startsWith("+")
         ?: DokkaDefaults.suppress
 
     PackageOptionsImpl(
diff --git a/core/src/main/kotlin/pages/PageNodes.kt b/core/src/main/kotlin/pages/PageNodes.kt
index 83468671..9fc4d6e8 100644
--- a/core/src/main/kotlin/pages/PageNodes.kt
+++ b/core/src/main/kotlin/pages/PageNodes.kt
@@ -142,7 +142,7 @@ class MemberPageNode(
     override val embeddedResources: List<String> = listOf()
 ) : MemberPage {
     override fun modified(name: String, children: List<PageNode>): MemberPageNode =
-        modified(name = name, content = this.content, children = children) as MemberPageNode
+        modified(name = name, content = this.content, children = children)
 
     override fun modified(
         name: String,
diff --git a/core/src/main/kotlin/plugability/DokkaJavaPlugin.kt b/core/src/main/kotlin/plugability/DokkaJavaPlugin.kt
index 1d8ea8aa..4c621703 100644
--- a/core/src/main/kotlin/plugability/DokkaJavaPlugin.kt
+++ b/core/src/main/kotlin/plugability/DokkaJavaPlugin.kt
@@ -28,8 +28,8 @@ data class ExtensionBuilder<T: Any> internal constructor(
     private val name: String,
     private val ext: ExtensionPoint<T>,
     private val action: LazyEvaluated<T>,
-    private val before: List<out Extension<*, *, *>>,
-    private val after: List<out Extension<*, *, *>>,
+    private val before: List<Extension<*, *, *>>,
+    private val after: List<Extension<*, *, *>>,
     private val override: OverrideKind = OverrideKind.None,
     private val conditions: List<(DokkaConfiguration) -> Boolean>
 ){
@@ -62,11 +62,11 @@ data class ExtensionBuilder<T: Any> internal constructor(
 
 abstract class DokkaJavaPlugin: DokkaPlugin() {
 
-    fun <T: DokkaPlugin> plugin(clazz: Class<T>): T? =
+    fun <T: DokkaPlugin> plugin(clazz: Class<T>): T =
         context?.plugin(clazz.kotlin) ?: throwIllegalQuery()
 
 
     fun <T: Any> extend(func: (ExtensionBuilderStart) -> ExtensionBuilder<T>): Lazy<Extension<T, *, *>> =
         lazy { func(ExtensionBuilderStart()).build() }.also { unsafeInstall(it) }
 
-}
\ No newline at end of file
+}