From 2a4bc3420acc10e30d99841279164d195d2a525e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89amonn=20McManus?= <eamonn@mcmanus.net>
Date: Tue, 1 Aug 2023 14:38:45 -0700
Subject: [PATCH] Apply simplification suggested by @johnjaylward.

---
 src/main/java/org/json/JSONObject.java | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/main/java/org/json/JSONObject.java b/src/main/java/org/json/JSONObject.java
index 36f02d6c2..5e00eb9a3 100644
--- a/src/main/java/org/json/JSONObject.java
+++ b/src/main/java/org/json/JSONObject.java
@@ -253,13 +253,12 @@ public JSONObject(JSONTokener x) throws JSONException {
             switch (x.nextClean()) {
             case ';':
             case ',':
-                c = x.nextClean();
-                if (c == 0) {
-                    throw x.syntaxError("A JSONObject text must end with '}'");
-                }
-                if (c == '}') {
+                if (x.nextClean() == '}') {
                     return;
                 }
+                if (x.end()) {
+                    throw x.syntaxError("A JSONObject text must end with '}'");
+                }
                 x.back();
                 break;
             case '}':