Fix Python 3 compat (fixes #550)

sebastinas · sebastinas · commit 2c0958fb6896 · 2015-07-07T20:03:51.000+02:00
Signed-off-by: Sebastian Ramacher &lt;sebastian+dev@ramacher.at&gt;
diff --git a/bpython/pager.py b/bpython/pager.py
@@ -29,6 +29,8 @@
 import sys
 import shlex
 
+from bpython._py3compat import py3
+
 
 def get_pager_command(default='less -rf'):
     command = shlex.split(os.environ.get('PAGER', default))
@@ -51,7 +53,7 @@ def page(data, use_internal=False):
         curses.endwin()
         try:
             popen = subprocess.Popen(command, stdin=subprocess.PIPE)
-            if isinstance(data, unicode):
+            if py3 or isinstance(data, unicode):
                 data = data.encode(sys.__stdout__.encoding, 'replace')
             popen.stdin.write(data)
             popen.stdin.close()
