Prevent compiler warnings about unused parameters.

[synfig.git] / synfig-core / trunk / src / modules / mod_ppm / trgt_ppm.cpp

diff --git a/synfig-core/trunk/src/modules/mod_ppm/trgt_ppm.cpp b/synfig-core/trunk/src/modules/mod_ppm/trgt_ppm.cpp
index e2a545a..502c60e 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_ppm/trgt_ppm.cpp
+++ b/synfig-core/trunk/src/modules/mod_ppm/trgt_ppm.cpp
@@ -2,6 +2,8 @@
 /*!    \file trgt_ppm.cpp
 **     \brief ppm Target Module
 **
+**     $Id$
+**
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
 **
@@ -32,7 +34,6 @@
 #endif
 
 #include "trgt_ppm.h"
-#include <synfig/synfig.h>
 #include <ETL/stringf>
 #include <cstdio>
 #include <algorithm>
@@ -51,7 +52,7 @@ SYNFIG_TARGET_INIT(ppm);
 SYNFIG_TARGET_SET_NAME(ppm,"ppm");
 SYNFIG_TARGET_SET_EXT(ppm,"ppm");
 SYNFIG_TARGET_SET_VERSION(ppm,"0.1");
-SYNFIG_TARGET_SET_CVS_ID(ppm,"$Id: trgt_ppm.cpp,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $");
+SYNFIG_TARGET_SET_CVS_ID(ppm,"$Id$");
 
 /* === M E T H O D S ======================================================= */
 
@@ -133,7 +134,7 @@ ppm::start_frame(synfig::ProgressCallback *callback)
 }
 
 Color *
-ppm::start_scanline(int scanline)
+ppm::start_scanline(int /*scanline*/)
 {
        return color_buffer;
 }