From 31c413e69514a9b99cf96f3382fb03dee6552d6f Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Mon, 14 Nov 2011 11:01:22 +0000
Subject: [PATCH] http_file: use String#inspect on broken server response

If we have a broken server, it could've spewed anything, so
use #inspect to clean it up in case somebody put malicious
escape sequences in the server response.
---
 lib/mogilefs/http_file.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/mogilefs/http_file.rb b/lib/mogilefs/http_file.rb
index 96e9887..e2aa8dc 100644
--- a/lib/mogilefs/http_file.rb
+++ b/lib/mogilefs/http_file.rb
@@ -117,7 +117,8 @@ class MogileFS::HTTPFile < StringIO
     when %r{^HTTP/\d\.\d\s+(\d+)}
       raise BadResponseError, "HTTP response status from upload: #$1"
     else
-      raise UnparseableResponseError, "Response line not understood: #{line}"
+      raise UnparseableResponseError,
+            "Response line not understood: #{line.inspect}"
     end
     rescue => err
       rewind_or_raise!(uri, err)
-- 
2.11.4.GIT