From b629c92391de4f67c3bd089dcec8ec5dc81c4c6e Mon Sep 17 00:00:00 2001
From: Eugene Yokota <eed3si9n@gmail.com>
Date: Thu, 5 Sep 2019 23:09:59 -0400
Subject: [PATCH] Fix -XX:MaxPermSize getting emitted for JDK 11

Fixes sbt/sbt#5031
---
 src/universal/bin/sbt | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/universal/bin/sbt b/src/universal/bin/sbt
index 81811da46..4bbd3a5d4 100755
--- a/src/universal/bin/sbt
+++ b/src/universal/bin/sbt
@@ -163,15 +163,12 @@ addMemory () {
   if [[ -z $java_version ]]; then
       java_version=$(jdk_version)
   fi
-  local class_metadata_opt="MaxPermSize"
 
   addJava "-Xms${mem}m"
   addJava "-Xmx${mem}m"
   addJava "-Xss4M"
   addJava "-XX:ReservedCodeCacheSize=${codecache}m"
-  if [[ (( $java_version < 8 )) ]]; then
-    addJava "-XX:${class_metadata_opt}=${class_metadata_size}m"
-  fi
+  (( $java_version >= 8 )) || addJava "-XX:MaxPermSize=${class_metadata_size}m"
 }
 
 addDefaultMemory() {