[librsvg/librsvg-2.46] color: cleanup map() call

[Federico Mena Quintero <federico src gnome org>]

commit 4ba91d9f225aebdceb90d811169b24021c071984
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Oct 13 12:48:16 2019 +0200

    color: cleanup map() call

 rsvg_internals/src/color.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/rsvg_internals/src/color.rs b/rsvg_internals/src/color.rs
index 9531737f..350f1c02 100644
--- a/rsvg_internals/src/color.rs
+++ b/rsvg_internals/src/color.rs
@@ -107,7 +107,7 @@ pub extern "C" fn rsvg_css_parse_color(string: *const libc::c_char) -> ColorSpec
             argb: 0,
         }
     } else {
-        ColorSpec::from(<Color as Parse>::parse_str(s).map(|v| Some(v)))
+        ColorSpec::from(<Color as Parse>::parse_str(s).map(Some))
     }
 }