From 9648541b65a3453b20cf798bbc39fb42c5509142 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Wed, 8 May 2013 16:02:34 +0200
Subject: Fix pass diff texts by reference.

---
 localworddiff | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'localworddiff')

diff --git a/localworddiff b/localworddiff
index af29599..86c6f00 100755
--- a/localworddiff
+++ b/localworddiff
@@ -39,12 +39,12 @@ my $text2 = read_file( $infile2, binmode => ':utf8' );
 
 # use console if no output file provided as third argument
 unless ($outfile) {
-	print word_diff $text1, $text2, { STYLE => 'ANSIColor' };
+	print word_diff \$text1, \$text2, { STYLE => 'ANSIColor' };
 	exit 0;
 }
 
 # resolve diff
-my $diff = word_diff $text1, $text2, { STYLE => 'HTMLTwoLines' };
+my $diff = word_diff \$text1, \$text2, { STYLE => 'HTMLTwoLines' };
 
 # apply markup to each file div of resolved diff
 my $d  = "<div class=\"file\">";
-- 
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