Adds check for EOF

John J. Aylward · John J. Aylward · commit 19e9bb6c07f0 · 2018-12-10T11:45:53.000-05:00
diff --git a/JSONTokener.java b/JSONTokener.java
@@ -448,7 +448,9 @@ public Object nextValue() throws JSONException {
             sb.append(c);
             c = this.next();
         }
-        this.back();
+        if (!this.eof) {
+            this.back();
+        }
 
         string = sb.toString().trim();
         if ("".equals(string)) {
