From 5e80fd21626e20844cad5f1c7fafcdb512392d89 Mon Sep 17 00:00:00 2001
From: Jack Chan <jchan2@deloitte.com.au>
Date: Mon, 11 Apr 2022 09:26:42 +1000
Subject: [PATCH] [FIX] Handle null pubsub response

---
 Project.toml  | 2 +-
 src/pubsub.jl | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Project.toml b/Project.toml
index 24f0fc3..55da180 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Jedis"
 uuid = "b89ccfe0-2c5f-46f6-b89b-da3e1c2e286f"
 authors = ["Jack Chan <j.chan2504@gmail.com>"]
-version = "0.2.11"
+version = "0.2.12"
 
 [deps]
 MbedTLS = "739be429-bea8-5141-9913-cc70e7f3736d"
diff --git a/src/pubsub.jl b/src/pubsub.jl
index 5fff2df..003002e 100644
--- a/src/pubsub.jl
+++ b/src/pubsub.jl
@@ -191,7 +191,9 @@ function psubscribe(fn::Function, pattern, patterns...; stop_fn::Function=(msg)
 
     try
         while true
-            type, pttrn = msg = recv(client.socket)
+            msg = recv(client.socket)
+            isnothing(msg) && continue
+            type, pttrn = msg
 
             if type == "pmessage" && pttrn in client.psubscriptions
                 fn(msg)