From 8eddfd7e780ad459cb3681718a875149c06be1ae Mon Sep 17 00:00:00 2001
From: John Schember <john@nachtimwald.com>
Date: Mon, 7 Feb 2011 17:52:15 -0500
Subject: [PATCH] TXT Input: Heuristic processing enables smarten punctuation.

---
 src/calibre/ebooks/txt/input.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/ebooks/txt/input.py b/src/calibre/ebooks/txt/input.py
index 12f780913c..c7f9dbefd4 100644
--- a/src/calibre/ebooks/txt/input.py
+++ b/src/calibre/ebooks/txt/input.py
@@ -114,6 +114,7 @@ class TXTInput(InputFormatPlugin):
         if options.formatting_type == 'heuristic':
             setattr(options, 'enable_heuristics', True)
             setattr(options, 'unwrap_lines', False)
+            setattr(options, 'smarten_punctuation', True)
 
         # Reformat paragraphs to block formatting based on the detected type.
         # We don't check for block because the processor assumes block.