From 94343e5b070d3065ee1fd7c87294f46128c63813 Mon Sep 17 00:00:00 2001
From: Alan Hamlett <alan.hamlett@gmail.com>
Date: Tue, 6 Oct 2015 03:59:04 -0700
Subject: [PATCH] look for python in system PATH again

---
 WakaTime.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/WakaTime.py b/WakaTime.py
index bb1a439..4837725 100644
--- a/WakaTime.py
+++ b/WakaTime.py
@@ -131,6 +131,7 @@ def python_binary():
 
     # look for python in PATH and common install locations
     paths = [
+        None,
         '/',
         '/usr/local/bin/',
         '/usr/bin/',
@@ -219,13 +220,17 @@ def find_python_from_registry(location, reg=None):
 
 
 def find_python_in_folder(folder):
-    path = os.path.realpath(os.path.join(folder, 'pythonw'))
+    path = os.path.realpath('pythonw')
+    if folder is not None:
+        path = os.path.realpath(os.path.join(folder, 'pythonw'))
     try:
         Popen([path, '--version'])
         return path
     except:
         pass
-    path = os.path.realpath(os.path.join(folder, 'python'))
+    path = os.path.realpath('python')
+    if folder is not None:
+        path = os.path.realpath(os.path.join(folder, 'python'))
     try:
         Popen([path, '--version'])
         return path