[range.take.while.overview] Highlight use of ranges::begin

Author: jensmaurer

source/ranges.tex

@@ -5170,7 +5170,7 @@
 \pnum
 Given a unary predicate \tcode{pred} and a \libconcept{view} \tcode{r},
 \tcode{take_while_view} produces a \libconcept{view}
-of the range \range{begin(r)}{ranges::find_if_not(r, pred)}.
+of the range \range{ranges::be\-gin(r)}{ranges::find_if_not(r, pred)}.
 
 \indexlibraryglobal{take_while}%
 \pnum