# HG changeset patch
# User Matt Harbison <matt_harbison@yahoo.com>
# Date 2018-12-20 23:12:29
# Node ID c0865f3da28508dde7b0a0a7d9840936984c9f46
# Parent  b2de94e59702b4b35fdbe64ffc4d14c977930648

py3: byteify sys.argv in gendoc.py

diff --git a/doc/gendoc.py b/doc/gendoc.py
--- a/doc/gendoc.py
+++ b/doc/gendoc.py
@@ -29,6 +29,7 @@ from mercurial import util
 util.datapath
 from mercurial import (
     commands,
+    encoding,
     extensions,
     help,
     minirst,
@@ -230,7 +231,7 @@ def allextensionnames():
 if __name__ == "__main__":
     doc = b'hg.1.gendoc'
     if len(sys.argv) > 1:
-        doc = sys.argv[1]
+        doc = encoding.strtolocal(sys.argv[1])
 
     ui = uimod.ui.load()
     if doc == b'hg.1.gendoc':