From c1062539346fc41efb4316cb04f2893ce954bb37 Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Wed, 11 Apr 2012 16:24:42 +0200
Subject: [PATCH] Line continuation (\) allows no spaces after \.

Simplify the regex accordingly.
---
 bin/blhc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/blhc b/bin/blhc
index 25f2953..92ab3b4 100755
--- a/bin/blhc
+++ b/bin/blhc
@@ -643,7 +643,7 @@ foreach my $file (@ARGV) {
                 $complete_line .= ' ' . $line;
             }
             # Line continuation, line ends with "\".
-            if ($line =~ /\\\s*$/) {
+            if ($line =~ /\\$/) {
                 $continuation = 1;
                 # Start line continuation.
                 if (not defined $complete_line) {
-- 
2.43.2