Assume that an XML declaration is at the beginning of a document

huginn · Nov 22, 2016 · aa6d8be · aa6d8be
1 parent 0b37009
commit aa6d8be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/models/agents/rss_agent.rb b/app/models/agents/rss_agent.rb
@@ -179,7 +179,7 @@ def preprocessed_body(response)
       else
         # Encoding is already known, so do not let the parser detect
         # it from the XML declaration in the content.
-        body.sub!(/(<\?xml(?:\s+\w+\s*=\s*(['"]).*?\2)*)\s+encoding\s*=\s*(['"]).*?\3/, '\\1')
+        body.sub!(/(\A\u{FEFF}?\s*<\?xml(?:\s+\w+\s*=\s*(['"]).*?\2)*)\s+encoding\s*=\s*(['"]).*?\3/, '\\1')
       end
       body
     end