From 373e4871e0659f56e9b91db736914f1016ac1ddd Mon Sep 17 00:00:00 2001
From: Philip Carneiro <pcarneiro@kx.com>
Date: Fri, 24 May 2024 11:41:02 +0100
Subject: [PATCH] improve the code

---
 src/commands/serverCommand.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/commands/serverCommand.ts b/src/commands/serverCommand.ts
index 6a928b7e..6f642921 100644
--- a/src/commands/serverCommand.ts
+++ b/src/commands/serverCommand.ts
@@ -570,9 +570,9 @@ export function writeQueryResultsToConsole(
   duration?: string,
 ): void {
   const queryConsole = ExecutionConsole.start();
-  const res = Array.isArray(result)
-    ? decodeQUTF(result[0])
-    : decodeQUTF(result);
+  const isNonEmptyArray = Array.isArray(result) && result.length > 0;
+  const valueToDecode = isNonEmptyArray ? result[0] : result.toString();
+  const res = decodeQUTF(valueToDecode);
   if (!res.startsWith(queryConstants.error)) {
     queryConsole.append(
       res,