docs/options: fix typo in perceptual_strength

dokur0chan · haasn · commit 84dc7ffbdb82 · 2024-01-10T10:11:26.000+01:00
diff --git a/docs/options.md b/docs/options.md
@@ -392,7 +392,7 @@ gamut mapping algorithms.
 (Relative) chromaticity protection zone for `perceptual` mapping. Defaults to
 `0.30`.
 
-#### `perceptual_strength<0.0..1.0>`
+#### `perceptual_strength=<0.0..1.0>`
 
 Strength of the `perceptual` saturation mapping component. Defaults to `0.80`.
 
