From f1d2fd084c8e3e494e3606c4eca53158495f43f6 Mon Sep 17 00:00:00 2001
From: Haddas Bronfman <85441461+haddasbronfman@users.noreply.github.com>
Date: Mon, 21 Feb 2022 09:59:29 +0200
Subject: [PATCH] fix(opentelemetry-instrumentation-redis): add condition
 before error print (#897)

---
 plugins/node/opentelemetry-instrumentation-redis/src/utils.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/node/opentelemetry-instrumentation-redis/src/utils.ts b/plugins/node/opentelemetry-instrumentation-redis/src/utils.ts
index e3e3b68c1b..471e288dbc 100644
--- a/plugins/node/opentelemetry-instrumentation-redis/src/utils.ts
+++ b/plugins/node/opentelemetry-instrumentation-redis/src/utils.ts
@@ -140,7 +140,9 @@ export const getTracedInternalSendCommand = (
               responseHook(span, cmd.command, cmd.args, reply);
             },
             err => {
-              diag.error('Error executing responseHook', err);
+              if (err) {
+                diag.error('Error executing responseHook', err);
+              }
             },
             true
           );