Update JSONTokener.java for stleary#1007

eleumik · web-flow · commit 686c08489736 · 2025-09-10T02:30:19.000+02:00
fixed parse of `0.` in strict mode
diff --git a/src/main/java/org/json/JSONTokener.java b/src/main/java/org/json/JSONTokener.java
@@ -509,6 +509,9 @@ Object nextSimpleValue(char c) {
         string = sb.toString().trim();
         if ("".equals(string)) {
             throw this.syntaxError("Missing value");
+        }  else if (jsonParserConfiguration != null &&
+                jsonParserConfiguration.isStrictMode() && string.endsWith(".")) {
+            throw this.syntaxError(String.format("Strict mode error: Value '%s' ends with dot", string));
         }
         Object obj = JSONObject.stringToValue(string);
         // if obj is a boolean, look at string
