From: quainjn@...
Date: 2014-04-30T20:56:53+00:00
Subject: [ruby-core:62257] [ruby-trunk - Bug #9790] [Open] Zlib::GzipReader only decompressed the first of concatenated files

Issue #9790 has been reported by Jake Quain.

----------------------------------------
Bug #9790: Zlib::GzipReader only decompressed the first of concatenated files
https://bugs.ruby-lang.org/issues/9790

* Author: Jake Quain
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: 2.1.1
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
There is a similar old issue in Node that I came across that perfectly describes the situation in ruby:

https://github.com/joyent/node/issues/6032

In ruby given the following setup:

```
echo "1" > 1.txt
echo "2" > 2.txt
gzip 1.txt
gzip 2.txt
cat 1.txt.gz 2.txt.gz > 3.txt.gz
```

Calling:
    
```
Zlib::GzipReader.open("3.txt.gz") do |gz|
  print gz.read
end
```

would just print:

```
1
```




-- 
https://bugs.ruby-lang.org/