Mercurial > hg-stable

diff mercurial/commands.py @ 21817:6b0275e5f276

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serve: make sure to print "listening at" message immediately If stdout is piped, status message won't be flushed until client connects to the server and access log is written to stdout. It seems bad idea to queue start-up banner of server process.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 28 Jun 2014 13:02:44 +0900
parents 15baed3f24ee
children 448714b79d9a
line wrap: on
line diff
--- a/mercurial/commands.py	Fri Jun 27 15:20:50 2014 -0700
+++ b/mercurial/commands.py	Sat Jun 28 13:02:44 2014 +0900
@@ -5322,6 +5322,7 @@
             write = self.ui.write
         write(_('listening at http://%s%s/%s (bound to %s:%d)\n') %
               (fqaddr, port, prefix, bindaddr, self.httpd.port))
+        self.ui.flush()  # avoid buffering of status message
 
     def run(self):
         self.httpd.serve_forever()