From 7c92ae8b5361e7445788d0a0ec392af06eb25694 Mon Sep 17 00:00:00 2001
From: JonasIsensee <jonas.isensee@web.de>
Date: Thu, 20 May 2021 13:13:05 +0200
Subject: [PATCH 1/2] Update compression.jl

fixes #318
---
 src/compression.jl | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/compression.jl b/src/compression.jl
index 2ab810bc..5181e02b 100644
--- a/src/compression.jl
+++ b/src/compression.jl
@@ -92,13 +92,11 @@ end
 get_compressor(compressor) = false, COMPRESSOR_TO_ID[nameof(typeof(compressor))], compressor
 
 function get_compressor(::Bool) 
-    # This method is only called when the argument is true
-    # No specific compression lib was given. Return the default
-    if !isdefined(JLD2, :CodecZlib)
-        m = checked_import(:CodecZlib)
+   call_again, m = checked_import(:CodecZlib)
+    if call_again
         return true, Base.invokelatest(get_compressor, true)[2:3]...
     end
-    false, COMPRESSOR_TO_ID[:ZlibCompressor], CodecZlib.ZlibCompressor()
+    false, COMPRESSOR_TO_ID[:ZlibCompressor], m.ZlibCompressor()
 end
 
 function get_decompressor(filter_id::UInt16)

From 40587c49a63502a0323963ea6f0a60247ff91123 Mon Sep 17 00:00:00 2001
From: JonasIsensee <jonas.isensee@web.de>
Date: Sun, 23 May 2021 12:43:19 +0200
Subject: [PATCH 2/2] bump version number

---
 Project.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Project.toml b/Project.toml
index a0d68c53..20f29895 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "JLD2"
 uuid = "033835bb-8acc-5ee8-8aae-3f567f8a3819"
-version = "0.4.6"
+version = "0.4.7"
 
 [deps]
 DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"