fix unstacking issue with more than 400 elements in an array

json-smart/src/main/java/net/minidev/json/parser/JSONParserBase.java

@@ -620,6 +620,7 @@ protected <T> T readObject(JsonReaderI<T> mapper) throws ParseException, IOExcep
 				// should loop skipping read step
 				skipSpace();
 				if (c == '}') {
+					this.depth--;
 					read(); /* unstack */
 					//
 					return mapper.convert(current);

json-smart/src/test/java/net/minidev/json/test/TestOverflow.java

@@ -1,5 +1,6 @@
 package net.minidev.json.test;
 
+import net.minidev.json.JSONArray;
 import net.minidev.json.JSONValue;
 import net.minidev.json.parser.ParseException;
 
@@ -29,4 +30,21 @@ public void stressTest() throws Exception {
 		}
 		assertTrue(false);
 	}
+
+	@Test
+	public void shouldNotFailParsingArraysWith400Elements() throws Exception {
+		int size = 400;
+		StringBuilder sb = new StringBuilder();
+		sb.append("[");
+		for (int i=0; i < size; i++) {
+			sb.append("{a:true}");
+			if(i+1 < size) {
+				sb.append(",");
+			}
+		}
+		sb.append("]");
+		String s = sb.toString();
+		JSONArray array = (JSONArray) JSONValue.parseWithException(s);
+		assertEquals(array.size(), size);
+	}
 }