From: Zac Medico <zmedico@gentoo.org>
Date: Tue, 4 Mar 2008 18:43:58 +0000 (-0000)
Subject: Fix func_start_re so that it requires at least one alphanumeric character.
X-Git-Tag: v2.2_pre4~17
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=c51ce698b7629cb133550777a8e177d582c4acdc;p=portage.git

Fix func_start_re so that it requires at least one alphanumeric character.

svn path=/main/trunk/; revision=9434
---

diff --git a/bin/filter-bash-environment.py b/bin/filter-bash-environment.py
index 861f0a693..93b049768 100755
--- a/bin/filter-bash-environment.py
+++ b/bin/filter-bash-environment.py
@@ -12,7 +12,7 @@ egrep_compat_map = {
 }
 
 here_doc_re = re.compile(r'.*\s<<[-]?(\w+)$')
-func_start_re = re.compile(r'^[-\w]*\s*\(\)\s*$')
+func_start_re = re.compile(r'^[-\w]+\s*\(\)\s*$')
 func_end_re = re.compile(r'^\}$')
 
 def compile_egrep_pattern(s):