File tuxpaint-libpng15.patch of Package tuxpaint

Index: tuxpaint-0.9.21/src/tuxpaint.c
===================================================================
--- tuxpaint-0.9.21.orig/src/tuxpaint.c
+++ tuxpaint-0.9.21/src/tuxpaint.c
@@ -12898,12 +12898,9 @@ static int do_png_save(FILE * fi, const
       {
 	png_init_io(png_ptr, fi);
 
-	info_ptr->width = surf->w;
-	info_ptr->height = surf->h;
-	info_ptr->bit_depth = 8;
-	info_ptr->color_type = PNG_COLOR_TYPE_RGB;
-	info_ptr->interlace_type = 1;
-	info_ptr->valid = 0;	/* will be updated by various png_set_FOO() functions */
+        png_set_IHDR(png_ptr, info_ptr, surf->w, surf->h, 8,
+           PNG_COLOR_TYPE_RGB, 1, PNG_COMPRESSION_TYPE_DEFAULT,
+           PNG_FILTER_TYPE_DEFAULT);
 
 	png_set_sRGB_gAMA_and_cHRM(png_ptr, info_ptr,
 				   PNG_sRGB_INTENT_PERCEPTUAL);