From 24da92d39ef4b648317b7fc9a091209aa865dc22 Mon Sep 17 00:00:00 2001
From: "James R. Barlow" <jim@purplerock.ca>
Date: Fri, 17 May 2019 14:56:33 -0700
Subject: [PATCH] Fix extra blank lines in output messages in Python 3.6

---
 src/ocrmypdf/__main__.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/ocrmypdf/__main__.py b/src/ocrmypdf/__main__.py
index e48283c2..eaf894ef 100755
--- a/src/ocrmypdf/__main__.py
+++ b/src/ocrmypdf/__main__.py
@@ -471,10 +471,15 @@ class TqdmConsole:
 
     def __init__(self, file):
         self.file = file
+        self.py36 = sys.version_info >= (3, 6)
 
     def write(self, msg):
         # When no progress bar is active, tqdm.write() routes to print()
-        tqdm.write(msg.rstrip(), file=self.file)
+        if self.py36:
+            if msg.strip() != '':
+                tqdm.write(msg.rstrip(), end='\n', file=self.file)
+        else:
+            tqdm.write(msg.rstrip(), end='\n', file=self.file)
 
     def flush(self):
         if hasattr(self.file, "flush"):