--- a/mercurial/debugcommands.py Fri Mar 09 15:57:16 2018 +0100
+++ b/mercurial/debugcommands.py Mon Mar 12 22:47:33 2018 +0900
@@ -2690,7 +2690,8 @@
readavailable
-------------
- Read all available data from the server.
+ Close the write end of the connection and read all available data from
+ the server.
If the connection to the server encompasses multiple pipes, we poll both
pipes and read available data.
@@ -2835,17 +2836,9 @@
elif action == 'close':
peer.close()
elif action == 'readavailable':
- fds = [stdout.fileno(), stderr.fileno()]
- try:
- act = util.poll(fds)
- except NotImplementedError:
- # non supported yet case, assume all have data.
- act = fds
-
- if stdout.fileno() in act:
- util.readpipe(stdout)
- if stderr.fileno() in act:
- util.readpipe(stderr)
+ stdin.close()
+ stdout.read()
+ stderr.read()
elif action == 'readline':
stdout.readline()
else: