From 34bef65d31b2814e9a5345041e33ec6a5eebdbb4 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Fri, 26 Jul 2024 11:55:23 -0700
Subject: [PATCH] fix(cloud-paper-signed-arguments): Handle case where signing
 is disabled

fixes #86
---
 .../org/incendo/cloud/paper/signed/PaperSignedMapper.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cloud-paper-signed-arguments/src/main/java/org/incendo/cloud/paper/signed/PaperSignedMapper.java b/cloud-paper-signed-arguments/src/main/java/org/incendo/cloud/paper/signed/PaperSignedMapper.java
index 8b3a0103..8d3b62a2 100644
--- a/cloud-paper-signed-arguments/src/main/java/org/incendo/cloud/paper/signed/PaperSignedMapper.java
+++ b/cloud-paper-signed-arguments/src/main/java/org/incendo/cloud/paper/signed/PaperSignedMapper.java
@@ -95,8 +95,11 @@ public CompletableFuture<ArgumentParseResult<SignedString>> apply(
         } catch (final Throwable thr) {
             return ArgumentParseResult.successFuture(SignedString.unsigned(str));
         }
+        if (signedArgs.isEmpty()) {
+            return ArgumentParseResult.successFuture(SignedString.unsigned(str));
+        }
         if (signedArgs.size() != 1) {
-            throw new IllegalStateException();
+            throw new IllegalStateException("Found more signed arguments than expected (" + signedArgs.size() + ")");
         }
         return ArgumentParseResult.successFuture(
             new SignedStringImpl(