From eeb5297284494c03f3b8e3927c5ed6cc3ca09a41 Mon Sep 17 00:00:00 2001
From: icelimetea <fr3shtea@outlook.com>
Date: Tue, 3 May 2022 00:25:26 +0100
Subject: Use only Java 7 features (in order to deal with #515)

---
 libraries/launcher/org/multimc/utils/ParamBucket.java | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'libraries/launcher/org/multimc/utils')

diff --git a/libraries/launcher/org/multimc/utils/ParamBucket.java b/libraries/launcher/org/multimc/utils/ParamBucket.java
index 26ff8eef..5dbb8775 100644
--- a/libraries/launcher/org/multimc/utils/ParamBucket.java
+++ b/libraries/launcher/org/multimc/utils/ParamBucket.java
@@ -28,8 +28,15 @@ public final class ParamBucket {
     private final Map<String, List<String>> paramsMap = new HashMap<>();
 
     public void add(String key, String value) {
-        paramsMap.computeIfAbsent(key, k -> new ArrayList<>())
-                .add(value);
+        List<String> params = paramsMap.get(key);
+
+        if (params == null) {
+            params = new ArrayList<>();
+
+            paramsMap.put(key, params);
+        }
+
+        params.add(value);
     }
 
     public List<String> all(String key) throws ParameterNotFoundException {
-- 
cgit