From 16703b4123a9929ec3c00b7099b715d1125337f5 Mon Sep 17 00:00:00 2001
From: Samith <samithp98@gmail.com>
Date: Fri, 4 Oct 2024 14:11:13 -0400
Subject: [PATCH] [ELY-2850] Updated DEREncoder#flush to use isEmpty() instead
 of size()

---
 asn1/src/main/java/org/wildfly/security/asn1/DEREncoder.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/asn1/src/main/java/org/wildfly/security/asn1/DEREncoder.java b/asn1/src/main/java/org/wildfly/security/asn1/DEREncoder.java
index 91ee56c1cb3..0ab91bd1253 100644
--- a/asn1/src/main/java/org/wildfly/security/asn1/DEREncoder.java
+++ b/asn1/src/main/java/org/wildfly/security/asn1/DEREncoder.java
@@ -470,7 +470,7 @@ public void writeEncoded(byte[] encoded) {
 
     @Override
     public void flush() {
-        while (states.size() != 0) {
+        while (!states.isEmpty()) {
             EncoderState lastState = states.peekLast();
             if (lastState.getTag() == SEQUENCE_TYPE) {
                 endSequence();