From f838d93f40fbb11b5d7531f5a6d253d57f777b91 Mon Sep 17 00:00:00 2001
From: Lukas Schauer <lukas@schauer.so>
Date: Wed, 20 Sep 2017 15:17:30 +0200
Subject: [PATCH] stop verification loop after invalid challenge (fixes #431)

---
 dehydrated | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dehydrated b/dehydrated
index dee2ece..1e35207 100755
--- a/dehydrated
+++ b/dehydrated
@@ -622,6 +622,7 @@ sign_csr() {
         echo " + Challenge is valid!"
       else
         [[ -n "${HOOK}" ]] && [[ "${HOOK_CHAIN}" != "yes" ]] && "${HOOK}" "invalid_challenge" "${altname}" "${result}"
+        break
       fi
     done
   fi