From 99cceef4d96a61a7af285176c6581f2f708c66d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=A1clav=20Kubern=C3=A1t?= <sir.venceslas@gmail.com>
Date: Tue, 10 Sep 2024 10:24:24 +0200
Subject: [PATCH] Fix inverse condition

---
 package.json      | 2 +-
 src/rpcmessage.ts | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index bed3f3e..e962b7a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "libshv-js",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "description": "Typescript implementation of libshv",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
diff --git a/src/rpcmessage.ts b/src/rpcmessage.ts
index 8d35a08..b47092f 100644
--- a/src/rpcmessage.ts
+++ b/src/rpcmessage.ts
@@ -142,14 +142,14 @@ class RpcMessage {
             }
 
             const error_map = this.value[KeyError];
-            if (!(typeof error_map[ERROR_CODE] !== 'number')) {
+            if (typeof error_map[ERROR_CODE] !== 'number') {
                 return new ProtocolError('Response had an error, but this error did not contain at least an error code');
             }
 
-            const code = error_map[ERROR_CODE];
+            const code = error_map[ERROR_CODE] as unknown;
 
             const ErrorType = (() => {
-                switch (code.value) {
+                switch (code) {
                     case ErrorCode.InvalidRequest: return InvalidRequest;
                     case ErrorCode.MethodNotFound: return MethodNotFound;
                     case ErrorCode.InvalidParams: return InvalidParams;