From 7889b2df359b10a9fe1e319cfb0db03138d1a1a2 Mon Sep 17 00:00:00 2001
From: Steve Kemp <steve@steve.org.uk>
Date: Thu, 15 Nov 2012 10:28:17 +0000
Subject:   A HTTP-body might be legitimately empty

---
 lib/custodian/webfetch.rb | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lib')

diff --git a/lib/custodian/webfetch.rb b/lib/custodian/webfetch.rb
index 5c04b31..0b5f9c6 100755
--- a/lib/custodian/webfetch.rb
+++ b/lib/custodian/webfetch.rb
@@ -59,10 +59,11 @@ class WebFetch
 
 
     #
-    # If both files are size zero then we clearly failed.
+    # If the header was empty then we're a failure.
     #
-    if ( ( File.size( body ) == 0 ) ||
-         ( File.size( head ) == 0 ) )
+    # (A body might be legitimately empty.)
+    #
+    if ( File.size( head ) == 0 )
 
       #
       # Cleanup
-- 
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