gentoo-overlay/dev-python/yapps/files/yapps-Don-t-capture-sys.stderr-at-import-time.patch

From 482faec17f1c69784d8cc2757a79809458d71154 Mon Sep 17 00:00:00 2001
From: Julien Cristau <julien.cristau@logilab.fr>
Date: Tue, 2 Dec 2014 10:40:01 +0100
Subject: [PATCH 1/2] Don't capture sys.stderr at import time

Signed-off-by: Julien Cristau <julien.cristau@logilab.fr>
---
 yapps/runtime.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/yapps/runtime.py b/yapps/runtime.py
index 29f91e7..58017fe 100644
--- a/yapps/runtime.py
+++ b/yapps/runtime.py
@@ -168,10 +168,13 @@ class Scanner(object):
 #			output += '%s\n' % (repr(t),)
 #		return output
 
-    def print_line_with_pointer(self, pos, length=0, out=sys.stderr):
+    def print_line_with_pointer(self, pos, length=0, out=None):
         """Print the line of 'text' that includes position 'p',
         along with a second line with a single caret (^) at position p"""
 
+        if out is None:
+            out = sys.stderr
+
         file,line,p = pos
         if file != self.filename:
             if self.stack: return self.stack.print_line_with_pointer(pos,length=length,out=out)
-- 
2.6.4