Fix scaladoc

internal/compiler-bridge/src/main/scala/xsbt/API.scala

@@ -123,7 +123,7 @@ final class API(val global: CallbackGlobal) extends Compat with GlobalHelpers wi
    * and registering their stamps. However, to be on the safe side, we will continue to
    * register the local products in `Analyzer`.
    *
-   * @param allClassSymbols The class symbols found in all the compilation units.
+   * @param classSymbols The class symbols found in all the compilation units.
    */
   def registerGeneratedClasses(classSymbols: Iterator[Symbol]): Unit = {
     // Guard against a local class in case it surreptitiously leaks here

internal/zinc-classfile/src/main/scala/sbt/internal/inc/JarUtils.scala

@@ -223,7 +223,6 @@ object JarUtils {
    * compilation.
    *
    * @param output output for scalac compilation
-   * @param callback analysis callback used to set previus jar
    * @param compile function that given extra classpath for compiler runs the compilation
    */
   def withPreviousJar(output: Output)(compile: /*extra classpath: */ Seq[Path] => Unit): Unit = {

internal/zinc-core/src/main/scala/sbt/internal/inc/Incremental.scala

@@ -307,7 +307,6 @@ object Incremental {
    * @param log  The log where we write debugging information
    * @param options  Incremental compilation options
    * @param outputJarContent Object that holds cached content of output jar
-   * @param profiler An implementation of an invalidation profiler, empty by default.
    * @param equivS  The means of testing whether two "Stamps" are the same.
    * @return
    *         A flag of whether or not compilation completed successfully, and the resulting dependency analysis object.