From 29240aa30cb17e015d0d3983d012f1dcde6dff42 Mon Sep 17 00:00:00 2001
From: Syphax Bouazzouni <gs_bouazzouni@esi.dz>
Date: Wed, 16 Mar 2022 14:51:39 +0100
Subject: [PATCH] remove redis deprecated commands warning

---
 lib/ncbo_annotator.rb | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/ncbo_annotator.rb b/lib/ncbo_annotator.rb
index ddd53ef3..e87680ab 100644
--- a/lib/ncbo_annotator.rb
+++ b/lib/ncbo_annotator.rb
@@ -465,12 +465,13 @@ def annotate_direct(text, options={})
         redis_data = Hash.new
         cur_inst = redis_current_instance()
 
-        redis.pipelined {
+        redis.pipelined do |pipeline|
           rawAnnotations.each do |ann|
             id = get_prefixed_id(cur_inst, ann.string_id)
-            redis_data[id] = { future: redis.hgetall(id) }
+            redis_data[id] = { future: pipeline.hgetall(id) }
           end
-        }
+        end
+
         sleep(1.0 / 150.0)
         redis_data.each do |k, v|
           while v[:future].value.is_a?(Redis::FutureNotReady)