minor fix

diff --git a/include/deal.II/fe/fe_enriched.h b/include/deal.II/fe/fe_enriched.h
index 8a92942f825d1794d13eebfffd2983518d5c11ba..bcb1aa369fd0aacd97e1e61eb5f7da704508d8ec 100644 (file)
--- a/include/deal.II/fe/fe_enriched.h
+++ b/include/deal.II/fe/fe_enriched.h
@@ -854,8 +854,12 @@ namespace ColorEnriched
      * 5 (color = 2). cellwise_color_predicate_map has this information
      * provided we know the material id.
      *
-     * Now a call to color_enrichment[1](cell) should in turn call
-     * enrichments[4](cell).
+     * The constructed color_enrichments is such that
+     * color_enrichments[color=1](cell) will return a pointer to
+     * the enrichment function with id=4, i.e. enrichments[4].
+     * In other words, using the previously collected information in
+     * this function we translate a vector of user provided enrichment
+     * functions into a vector of functions suitable for FE_Enriched class.
      *
      * @param[in] num_colors number of colors for predicates
      * @param[in] enrichments vector of enrichment functions