Add missing highlighter to readme

This was added to `.zpreztorc` in 4f19700919 but forgot to add it here.
2017-08-29 15:00:41 -07:00 · 2017-08-29 15:00:41 -07:00 · ba0cb8afd8
commit ba0cb8afd8
parent 46de6fef77
1 changed files with 1 additions and 0 deletions
--- a/modules/syntax-highlighting/README.md
+++ b/modules/syntax-highlighting/README.md
@ -38,6 +38,7 @@ zstyle ':prezto:module:syntax-highlighting' highlighters \
  'main' \
  'brackets' \
  'pattern' \
+  'line' \
  'cursor' \
  'root'
 ```