From a539950a6dbc6c19ab4f2757ca23a5ef8a7a5110 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Thu, 14 Nov 2013 17:39:51 +0100
Subject: external/vigra: -Werror,-Wunused-parameter

Change-Id: Ide11bd4424fccd1cf57713128d06ba4f2207d0eb
---
 external/vigra/vigra1.6.0-unused-parameters.patch | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'external')

diff --git a/external/vigra/vigra1.6.0-unused-parameters.patch b/external/vigra/vigra1.6.0-unused-parameters.patch
index 7e23531bad6f..946ec6905aaa 100644
--- a/external/vigra/vigra1.6.0-unused-parameters.patch
+++ b/external/vigra/vigra1.6.0-unused-parameters.patch
@@ -29,3 +29,14 @@
  
      static reference dereference(BaseType const & d)
          { return d; }
+--- misc/vigra1.6.0/include/vigra/rgbvalue.hxx
++++ misc/build/vigra1.6.0/include/vigra/rgbvalue.hxx
+@@ -184,7 +184,7 @@
+         /** Construct from another sequence (must have length 3!)
+         */
+     template <class Iterator>
+-    RGBValue(Iterator i, Iterator end)
++    RGBValue(Iterator i, __attribute__ ((unused)) Iterator)
+     : Base(i[0], i[1], i[2])
+     {
+         VIGRA_STATIC_ASSERT((RGBValue_bad_color_indices<RED_IDX, GREEN_IDX, BLUE_IDX>));
-- 
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