ui: convert byte strings in python3. Fixes #145

Author: llpamies

neovim/ui/cli.py

@@ -5,6 +5,8 @@
 
 from .ui_bridge import UIBridge
 from .. import attach
+from ..api import DecodeHook
+from ..compat import IS_PYTHON3
 
 
 @click.command(context_settings=dict(allow_extra_args=True))
@@ -58,6 +60,9 @@ def main(ctx, prog, notify, listen, connect, profile):
         nvim_argv = shlex.split(prog or 'nvim --embed') + ctx.args
         nvim = attach('child', argv=nvim_argv)
 
+    if IS_PYTHON3:
+        nvim = nvim.with_hook(DecodeHook())
+
     from .gtk_ui import GtkUI
     ui = GtkUI()
     bridge = UIBridge()