From a3a55be9cdebd517f4dce9ff66aeda78b136b003 Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Sun, 24 Dec 2017 19:18:52 -0500
Subject: Correct errors in PNG filters and make use from library

---
 libtests/png_filter.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libtests/png_filter.cc')

diff --git a/libtests/png_filter.cc b/libtests/png_filter.cc
index 2caf99fb..6a4f676c 100644
--- a/libtests/png_filter.cc
+++ b/libtests/png_filter.cc
@@ -17,7 +17,7 @@ void run(char const* filename, bool encode, unsigned int columns)
     Pipeline* pl = new Pl_PNGFilter(
 	"png", out,
 	encode ? Pl_PNGFilter::a_encode : Pl_PNGFilter::a_decode,
-	columns, 0 /* not used */);
+	columns);
     assert((2 * (columns + 1)) < 1024);
     unsigned char buf[1024];
     size_t len;
-- 
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