From ea29469643f521523cadf58bfc54e4ebad05b3e9 Mon Sep 17 00:00:00 2001
From: Lance Nathan <lnathan@lumino.so>
Date: Thu, 31 Oct 2013 16:00:48 -0400
Subject: [PATCH] Two small stylistic tweaks

---
 wordfreq/transfer.py | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/wordfreq/transfer.py b/wordfreq/transfer.py
index f5885fa..2c1e027 100644
--- a/wordfreq/transfer.py
+++ b/wordfreq/transfer.py
@@ -58,15 +58,11 @@ def download(url, dest_filename):
     Download the file at `url` to `dest_filename`. Show a progress bar
     while downloading.
     """
-    base_dir = os.path.dirname(dest_filename)
-    if not os.path.exists(base_dir):
-        os.makedirs(base_dir)
-
+    ensure_dir_exists(dest_filename)
     tracker = ProgressTracker(url)
     urlretrieve(url, dest_filename, reporthook=tracker.report_progress)
     tracker.finish()
     logger.info("Saved database to %s" % dest_filename)
-    return True
 
 
 def download_and_extract_raw_data(url=None, root_dir=None):