From d5c569a38433d9fdc5a6729ad0575c666ab1141f Mon Sep 17 00:00:00 2001
From: Ian Jackson <ian.jackson@eu.citrix.com>
Date: Wed, 25 Jun 2014 15:05:21 +0100
Subject: [PATCH] mg-hosts: Allow spaces in setflagexpr exprs

Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
---
 mg-hosts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mg-hosts b/mg-hosts
index d7223a1..c116688 100755
--- a/mg-hosts
+++ b/mg-hosts
@@ -321,7 +321,7 @@ END
 	my ($dst,$section) = @_;
 	die unless @$section == 2;
 	my ($dstflag, $expr) = @$section;
-	die "$expr $& ?" if $expr =~ m/[^-0-9a-z_&|()!~]/;
+	die "$expr $& ?" if $expr =~ m/[^-0-9a-z_&|()!~ \t]/;
 
 	my %inputs;
 	$expr =~ s{[-0-9a-z_]+}{
-- 
2.39.5