File vigra1.6.0-libpng14.patch of Package vigra
Index: vigra1.6.0/src/impex/png.cxx
===================================================================
--- vigra1.6.0.orig/src/impex/png.cxx
+++ vigra1.6.0/src/impex/png.cxx
@@ -270,8 +270,8 @@ namespace vigra {
// expand gray values to at least one byte size
if ( color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8 ) {
if (setjmp(png->jmpbuf))
- vigra_postcondition( false,png_error_message.insert(0, "error in png_set_gray_1_2_4_to_8(): ").c_str());
- png_set_gray_1_2_4_to_8(png);
+ vigra_postcondition( false,png_error_message.insert(0, "error in png_set_expand_gray_1_2_4_to_8(): ").c_str());
+ png_set_expand_gray_1_2_4_to_8(png);
bit_depth = 8;
}