gistfile1.txt

diff --git a/src/image_util.cpp b/src/image_util.cpp
index 1718d79..0e8ed06 100644
--- a/src/image_util.cpp
+++ b/src/image_util.cpp
@@ -329,7 +329,7 @@ scaling_method_e get_scaling_method_by_name (std::string name)
 }
 
 template <typename Image>
-void scale_image_bilinear8 (Image& target,const Image& source, double x_off_f=0, double y_off_f=0)
+void scale_image_bilinear8 (Image& target,const Image& source, double x_off_f, double y_off_f)
 {
 
     int source_width=source.width();
@@ -404,7 +404,7 @@ void scale_image_bilinear8 (Image& target,const Image& source, double x_off_f=0,
 }
 
 template <typename Image>
-void scale_image_agg (Image& target,const Image& source, scaling_method_e scaling_method, double scale_factor, double x
+void scale_image_agg (Image& target,const Image& source, scaling_method_e scaling_method, double scale_factor, double x
 {
     // most of this is copied from http://www.antigrain.com/demo/image_filters2.cpp.html
     typedef agg::pixfmt_rgba32 pixfmt;
@@ -493,8 +493,8 @@ void scale_image_agg (Image& target,const Image& source, scaling_method_e scalin
     agg::render_scanlines_aa(ras, sl, rb_dst, sa, sg);
 }
 
-template void scale_image_agg<image_data_32> (image_data_32& target,const image_data_32& source, scaling_method_e scali
+template void scale_image_agg<image_data_32> (image_data_32& target,const image_data_32& source, scaling_method_e scali
 
-template void scale_image_bilinear8<image_data_32> (image_data_32& target,const image_data_32& source, double x_off_f=0
+template void scale_image_bilinear8<image_data_32> (image_data_32& target,const image_data_32& source, double x_off_f, 
 
 }