From 179aa621bec4e231aae4426e29b56973e0a17f42 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 4 Jul 2007 23:35:30 +0000
Subject: Fix broken code concatenation logic in parse_color_map().

svn path=/main/trunk/; revision=7148
---
 pym/portage/output.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pym/portage/output.py b/pym/portage/output.py
index e0f675c8d..85a8756d9 100644
--- a/pym/portage/output.py
+++ b/pym/portage/output.py
@@ -201,9 +201,10 @@ def parse_color_map(onerror=None):
 			if ansi_code_pattern.match(v):
 				codes[k] = esc_seq + v
 			else:
+				code_list = []
 				for x in v.split(" "):
 					if x in codes:
-						codes[k] = codes[k] + codes[x]
+						code_list.append(codes[x])
 					else:
 						e = ParseError("%s%s'%s'" % (
 							s.error_leader(myfile, s.lineno),
@@ -212,6 +213,7 @@ def parse_color_map(onerror=None):
 							onerror(e)
 						else:
 							raise e
+				codes[k] = "".join(code_list)
 	except (IOError, OSError), e:
 		if e.errno == errno.ENOENT:
 			raise FileNotFound(myfile)
-- 
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