docs: css-properties: Fix wrongly repeated colour

diff --git a/docs/reference/gtk/css-properties.xml b/docs/reference/gtk/css-properties.xml
index c3f46301e91431cc93402375610eec1f3cfde2d6..b7cb972881cddfc2d5e340b83388cfcc82b2d66d 100644 (file)
--- a/docs/reference/gtk/css-properties.xml
+++ b/docs/reference/gtk/css-properties.xml
@@ -509,7 +509,7 @@ We use <literallayout> for syntax productions, and each line is put in a <code>
         icons. The recognized names for colors in symbolic icons are error,
         warning and success. The default palette maps these three names to
         symbolic colors with the names @error_color, @warning_color and
-        @error_color.
+        @success_color respectively.
       </para>
 
       <table pgwide="1">