--- rrdtool-1.2.11-orig/src/rrd_gfx.c	2005-07-25 15:13:13.000000000 +0100
+++ rrdtool-1.2.11/src/rrd_gfx.c	2006-07-11 11:22:08.000000000 +0100
@@ -1419,7 +1419,7 @@
 	   node = node->next;
    }
    fputs(
-"<?xml version=\"1.0\" standalone=\"no\"?>\n"
+"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>\n"
 "<!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.0//EN\"\n"
 "   \"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd\">\n"
 "<!--\n"
@@ -1433,6 +1433,7 @@
 "   The viewBox is the local coord system for rrdtool.\n"
 "-->\n", fp);
    svg_start_tag(fp, "svg");
+   fputs(" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"", fp);
    fputs(" width=\"", fp);
   svg_write_number(fp, width * canvas->zoom);
    fputs("\" height=\"", fp);