From 8097a9d96432c6648ddd601bbae7df6d167420d1 Mon Sep 17 00:00:00 2001
From: Paul Schaub <vanitasvitae@fsfe.org>
Date: Fri, 30 Oct 2020 12:31:52 +0100
Subject: [PATCH] Passphrase.isEmpty: also check for validity

---
 .../src/main/java/org/pgpainless/util/Passphrase.java           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pgpainless-core/src/main/java/org/pgpainless/util/Passphrase.java b/pgpainless-core/src/main/java/org/pgpainless/util/Passphrase.java
index 2168b0da..a46745df 100644
--- a/pgpainless-core/src/main/java/org/pgpainless/util/Passphrase.java
+++ b/pgpainless-core/src/main/java/org/pgpainless/util/Passphrase.java
@@ -98,7 +98,7 @@ public class Passphrase {
      */
     public boolean isEmpty() {
         synchronized (lock) {
-            return chars == null;
+            return valid && chars == null;
         }
     }