diff --git a/lib/puma/client.rb b/lib/puma/client.rb
index c395555c..199759c3 100644
--- a/lib/puma/client.rb
+++ b/lib/puma/client.rb
@@ -147,6 +147,7 @@ module Puma
         if @partial_part_left <= chunk.size
           @body << chunk[0..(@partial_part_left-3)] # skip the \r\n
           chunk = chunk[@partial_part_left..-1]
+          @partial_part_left = 0
         else
           @body << chunk
           @partial_part_left -= chunk.size
diff --git a/test/test_puma_server.rb b/test/test_puma_server.rb
index 94292eed..fc169129 100644
--- a/test/test_puma_server.rb
+++ b/test/test_puma_server.rb
@@ -658,6 +658,38 @@ EOF
     assert_equal "hello", body
   end
 
+  def test_chunked_request_pause_between_cr_lf_after_size_of_second_chunk
+    body = nil
+    @server.app = proc { |env|
+      body = env['rack.input'].read
+      [200, {}, [""]]
+    }
+
+    @server.add_tcp_listener @host, @port
+    @server.run
+
+    part1 = 'a' * 4200
+
+    chunked_body = "#{part1.size.to_s(16)}\r\n#{part1}\r\n1\r\nb\r\n0\r\n\r\n"
+
+    sock = TCPSocket.new @host, @server.connected_port
+    sock << "PUT /path HTTP/1.1\r\nConnection: close\r\nTransfer-Encoding: chunked\r\n\r\n"
+
+    sleep 0.1
+
+    sock << chunked_body[0..-10]
+
+    sleep 0.1
+
+    sock << chunked_body[-9..-1]
+
+    data = sock.read
+
+    assert_equal "HTTP/1.1 200 OK\r\nConnection: close\r\nContent-Length: 0\r\n\r\n", data
+    assert_equal (part1 + 'b'), body
+  end
+
+
   def test_chunked_request_header_case
     body = nil
     @server.app = proc { |env|