Mercurial > public > mercurial-scm > hg-stable

diff mercurial/ui.py @ 1837:6f67a4c93493

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make ui flush output. this makes error happen if printing to /dev/full. before this change, error happened with some pythons, but not others. now always happens. fixes issue 155.
author Vadim Gelfer <vadim.gelfer@gmail.com>
date Mon, 06 Mar 2006 08:35:15 -0800
parents 3b1b44b917f4
children d17f19d84fd3
line wrap: on
line diff
--- a/mercurial/ui.py	Sun Mar 05 01:37:28 2006 -0800
+++ b/mercurial/ui.py	Mon Mar 06 08:35:15 2006 -0800
@@ -132,6 +132,12 @@
         for a in args:
             sys.stderr.write(str(a))
 
+    def flush(self):
+        try:
+            sys.stdout.flush()
+        finally:
+            sys.stderr.flush()
+
     def readline(self):
         return sys.stdin.readline()[:-1]
     def prompt(self, msg, pat, default="y"):