From 9d509ed4c9af9e23318b5031ad17feed0bb88786 Mon Sep 17 00:00:00 2001
From: Tim Tilberg <tim@fitmentgroup.com>
Date: Fri, 26 May 2023 13:31:45 -0500
Subject: [PATCH] Explicitly pass block to Proc.new

Fixes compatibility with Ruby 3+
Fixes #444
---
 lib/fog/azurerm/requests/storage/get_blob.rb | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/fog/azurerm/requests/storage/get_blob.rb b/lib/fog/azurerm/requests/storage/get_blob.rb
index 50b8d6eaa..a53b2aba8 100644
--- a/lib/fog/azurerm/requests/storage/get_blob.rb
+++ b/lib/fog/azurerm/requests/storage/get_blob.rb
@@ -5,7 +5,7 @@ class AzureRM
       class Real
         BLOCK_SIZE = 32 * 1024 * 1024 # 32 MB
 
-        def get_blob_with_block_given(container_name, blob_name, options, &_block)
+        def get_blob_with_block_given(container_name, blob_name, options, &block)
           options[:request_id] = SecureRandom.uuid
           msg = "get_blob_with_block_given: blob #{blob_name} in the container #{container_name}. options: #{options}"
           Fog::Logger.debug msg
@@ -19,7 +19,7 @@ def get_blob_with_block_given(container_name, blob_name, options, &_block)
 
           content_length = blob.properties[:content_length]
           if content_length.zero?
-            Proc.new.call('', 0, 0)
+            Proc.new(&block).call('', 0, 0)
             return [blob, '']
           end
 
@@ -30,7 +30,7 @@ def get_blob_with_block_given(container_name, blob_name, options, &_block)
           raise ArgumentError.new(':end_range MUST be greater than :start_range') if start_range > end_range
 
           if start_range == end_range
-            Proc.new.call('', 0, 0)
+            Proc.new(&block).call('', 0, 0)
             return [blob, '']
           end
 
@@ -55,7 +55,7 @@ def get_blob_with_block_given(container_name, blob_name, options, &_block)
               raise_azure_exception(ex, msg)
             end
 
-            Proc.new.call(content, end_range - buffer_end_range, total_bytes)
+            Proc.new(&block).call(content, end_range - buffer_end_range, total_bytes)
             buffer_start_range += buffer_size
           end
           # No need to return content when block is given.
@@ -84,7 +84,7 @@ def get_blob(container_name, blob_name, options = {}, &block)
 
       # This class provides the mock implementation for unit tests.
       class Mock
-        def get_blob(_container_name, _blob_name, _options = {}, &_block)
+        def get_blob(_container_name, _blob_name, _options = {}, &block)
           Fog::Logger.debug 'get_blob successfully.'
           unless block_given?
             return [
@@ -122,7 +122,7 @@ def get_blob(_container_name, _blob_name, _options = {}, &_block)
           remaining = total_bytes = data.length
           while remaining > 0
             chunk = data.read([remaining, 2].min)
-            Proc.new.call(chunk, remaining, total_bytes)
+            Proc.new(&block).call(chunk, remaining, total_bytes)
             remaining -= 2
           end