m107: Fix cargo doc warnings
@@ -157,10 +157,10 @@ pub mod color_filters {
/// Create a table color filter, copying the table into the filter, and
/// applying it to all 4 components.
- /// a' = table[a];
- /// r' = table[r];
- /// g' = table[g];
- /// b' = table[b];
+ /// `a' = table[a];`
+ /// `r' = table[r];`
+ /// `g' = table[g];`
+ /// `b' = table[b];`
/// Components are operated on in unpremultiplied space. If the incoming
/// colors are premultiplied, they are temporarily unpremultiplied, then
/// the table is applied, and then the result is re-multiplied.
