[librsvg: 7/8] Remove obsolete comment

[Marge Bot <marge-bot src gnome org>]

commit c42518585b0186068e2d14932e1fd595a271faa2
Author: Federico Mena Quintero <federico gnome org>
Date:   Fri Sep 17 18:45:14 2021 -0500

    Remove obsolete comment
    
    Part-of: <https://gitlab.gnome.org/GNOME/librsvg/-/merge_requests/591>

 src/properties.rs | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/properties.rs b/src/properties.rs
index 03c3efee..cefcdce6 100644
--- a/src/properties.rs
+++ b/src/properties.rs
@@ -718,9 +718,6 @@ impl SpecifiedValues {
         let mut input = ParserInput::new(value);
         let mut parser = Parser::new(&mut input);
 
-        // Presentation attributes don't accept shorthands, e.g. there is no
-        // attribute like marker="#foo" and it needs to be set in the style attribute
-        // like style="marker: #foo;".  So, pass false for accept_shorthands here.
         match parse_value(&attr, &mut parser, ParseAs::PresentationAttr) {
             Ok(prop) => {
                 if parser.expect_exhausted().is_ok() {