From 841b8245445744b1acfe9b0c9dbe6533c4e006d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20S=C3=B6derberg?=
 <alexander.soderberg@incendo.org>
Date: Thu, 18 Jan 2024 09:26:38 +0100
Subject: [PATCH] fix(kotlin): don't pass unrequested parameters to suggestion
 methods

This is a temporary fix and the implementation should extend the annotated method system.
---
 .../kotlin/coroutines/annotations/KotlinAnnotatedMethods.kt   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cloud-kotlin/cloud-kotlin-coroutines-annotations/src/main/kotlin/cloud/commandframework/kotlin/coroutines/annotations/KotlinAnnotatedMethods.kt b/cloud-kotlin/cloud-kotlin-coroutines-annotations/src/main/kotlin/cloud/commandframework/kotlin/coroutines/annotations/KotlinAnnotatedMethods.kt
index 28af0dd93..7b98de75c 100644
--- a/cloud-kotlin/cloud-kotlin-coroutines-annotations/src/main/kotlin/cloud/commandframework/kotlin/coroutines/annotations/KotlinAnnotatedMethods.kt
+++ b/cloud-kotlin/cloud-kotlin-coroutines-annotations/src/main/kotlin/cloud/commandframework/kotlin/coroutines/annotations/KotlinAnnotatedMethods.kt
@@ -185,7 +185,9 @@ private class KotlinSuggestionProvider<C>(
     override fun suggestionsFuture(context: CommandContext<C>, input: CommandInput): CompletableFuture<Iterable<Suggestion>> {
         return coroutineScope.future(coroutineContext) {
             try {
-                if (kFunction.valueParameters[1].type.classifier == String::class) {
+                if (kFunction.valueParameters.isEmpty()) {
+                    kFunction.callSuspend(instance)
+                } else if (kFunction.valueParameters[1].type.classifier == String::class) {
                     kFunction.callSuspend(instance, context, input.lastRemainingToken())
                 } else {
                     kFunction.callSuspend(instance, context, input)