From: W. Trevor King <wking@drexel.edu>
Date: Fri, 24 Feb 2012 19:25:21 +0000 (-0500)
Subject: Avoid generating another StringIO instance in StringInputOutput.get_stdout().
X-Git-Tag: 1.1.0~164
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=b2b120d0adbb9522509e366c37b7f8c983858f54;p=be.git

Avoid generating another StringIO instance in StringInputOutput.get_stdout().
---

diff --git a/libbe/command/base.py b/libbe/command/base.py
index 4e1e41f..54de8c2 100644
--- a/libbe/command/base.py
+++ b/libbe/command/base.py
@@ -483,8 +483,7 @@ class StringInputOutput (InputOutput):
 
     def get_stdout(self):
         ret = self.stdout.getvalue()
-        self.stdout = StringIO.StringIO() # clear stdout for next read
-        self.stdin.encoding = 'utf-8'
+        self.stdout.truncate(size=0)
         return ret
 
 class UnconnectedStorageGetter (object):