From f12a635d9d6db60e4061081d9b96fa77bc296760 Mon Sep 17 00:00:00 2001
From: Andrew Rosa <dev@andrewhr.io>
Date: Sun, 28 Nov 2021 16:16:37 -0300
Subject: [PATCH] Fix compilation warning on otel_telemetry (#46)

Fix of `Warning: variable 'Ctx' is unused` on compilation logs.
---
 utilities/opentelemetry_telemetry/src/otel_telemetry.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utilities/opentelemetry_telemetry/src/otel_telemetry.erl b/utilities/opentelemetry_telemetry/src/otel_telemetry.erl
index 58762e6..00bd648 100644
--- a/utilities/opentelemetry_telemetry/src/otel_telemetry.erl
+++ b/utilities/opentelemetry_telemetry/src/otel_telemetry.erl
@@ -149,7 +149,7 @@ handle_event(_Event,
              _Measurements,
              Metadata,
              #{type := stop, tracer_id := TracerId}) ->
-    Ctx = set_current_telemetry_span(TracerId, Metadata),
+    _Ctx = set_current_telemetry_span(TracerId, Metadata),
     end_telemetry_span(TracerId, Metadata),
     ok;
 handle_event(_Event,