[librsvg: 2/6] rsvg-css.h: remove leftover prototype

[Federico Mena Quintero <federico src gnome org>]

commit af48e008cf7e113f4215020958fac077ef85714f
Author: Paolo Borelli <pborelli gnome org>
Date:   Sat Apr 28 13:07:52 2018 +0200

    rsvg-css.h: remove leftover prototype

 librsvg/rsvg-css.h | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/librsvg/rsvg-css.h b/librsvg/rsvg-css.h
index 3331b341..1ed59c57 100644
--- a/librsvg/rsvg-css.h
+++ b/librsvg/rsvg-css.h
@@ -107,9 +107,6 @@ gboolean rsvg_css_parse_number_list (const char      *in_str,
                                      gdouble        **out_list,
                                      gsize           *out_list_len);
 
-G_GNUC_INTERNAL
-char        **rsvg_css_parse_xml_attribute_string   (const char *attribute_string);
-
 #endif /* RSVG_COMPILATION */
 
 G_END_DECLS