Handle async writes properly

etherpump/commands/pull.py

@@ -407,10 +407,8 @@ async def handle_pad(args, padid, data, info, session):
                     links=links,
                 )
                 async with await trio.open_file(ver["path"], "w") as f:
-                    print(
+                    output = ET.tostring(doc, method="html", encoding="unicode")
-                        ET.tostring(doc, method="html", encoding="unicode"),
+                    await f.write(output)
-                        file=f,
-                    )
             except TypeError:
                 ver["message"] = html["message"]
 
@@ -432,9 +430,8 @@ async def handle_pad(args, padid, data, info, session):
                 doc, indent=True, title=padid, scripts=args.script, links=links,
             )
             async with await trio.open_file(ver["path"], "w") as f:
-                print(
+                output = ET.tostring(doc, method="html", encoding="unicode")
-                    ET.tostring(doc, method="html", encoding="unicode"), file=f,
+                await f.write(output)
-                )
 
     # output meta
     if args.all or args.meta: