Fix Popen override

WakaTime.py

@@ -105,14 +105,14 @@ class Popen(subprocess.Popen):
     """Patched Popen to prevent opening cmd window on Windows platform."""
 
     def __init__(self, *args, **kwargs):
-        startupinfo = kwargs.get('startupinfo')
-        if is_win or True:
+        if is_win:
+            startupinfo = kwargs.get('startupinfo')
             try:
                 startupinfo = startupinfo or subprocess.STARTUPINFO()
                 startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
             except AttributeError:
                 pass
-        kwargs['startupinfo'] = startupinfo
+            kwargs['startupinfo'] = startupinfo
         super(Popen, self).__init__(*args, **kwargs)