From e7e61b8d5561f7b5c23b5a9a15e33f7e009768e4 Mon Sep 17 00:00:00 2001
From: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
Date: Tue, 23 Jul 2013 15:50:00 -0700
Subject: [PATCH] backports: simplify space regexp for src_line

The regexp doesn't require the extra brackets.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
---
 lib/kconfig.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kconfig.py b/lib/kconfig.py
index 8a30ddcf592b..179121a55d63 100644
--- a/lib/kconfig.py
+++ b/lib/kconfig.py
@@ -4,7 +4,7 @@
 
 import os, re
 
-src_line = re.compile(r'^[\s]*source\s+"?(?P<src>[^\s"]*)"?\s*$')
+src_line = re.compile(r'^\s*source\s+"?(?P<src>[^\s"]*)"?\s*$')
 tri_line = re.compile(r'^(?P<spc>\s+)tristate')
 bool_line = re.compile(r'^(?P<spc>\s+)bool')
 cfg_line = re.compile(r'^(config|menuconfig)\s+(?P<sym>[^\s]*)')
-- 
2.30.2