decode bytes

Author: skvark

README.md

@@ -29,7 +29,7 @@ At the same time it allows anyone to build a custom version of OpenCV for any Py
 The project is structured like a normal Python package with a standard ``setup.py`` file. The build process is as follows (see ``appveyor.yml``):
 
 1. Checkout repository and submodules
-	- OpenCV is included as submodule and the version is updated manually when a new has been made
+	- OpenCV is included as submodule and the version is updated manually when a new OpenCV release has been made
 2. Find OpenCV version from the sources
 2. Upgrade pip and install numpy for each Python version
 3. Build OpenCV

find_version.py

@@ -23,7 +23,7 @@
             break
 
 # used in local dev releases
-git_hash = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD'])
+git_hash = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode()
 
 if os.name == 'posix':
     version = os.getenv('TRAVIS_TAG', git_hash)