[librsvg: 1/5] rgba_to_argb(): Make private

[Federico Mena Quintero <federico src gnome org>]

commit 15c6a8c65c6852ea4bca7da44d58906691b5acbb
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Jan 14 09:14:53 2020 -0600

    rgba_to_argb(): Make private

 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 464ac3c3..5054c880 100644
--- a/rsvg_internals/src/color.rs
+++ b/rsvg_internals/src/color.rs
@@ -58,7 +58,7 @@ pub struct ColorSpec {
     argb: u32,
 }
 
-pub fn rgba_to_argb(rgba: cssparser::RGBA) -> u32 {
+fn rgba_to_argb(rgba: cssparser::RGBA) -> u32 {
     u32::from(rgba.alpha) << 24
         | u32::from(rgba.red) << 16
         | u32::from(rgba.green) << 8