tigrc(5): Improve documentation of new show-* options

diff --git a/tigrc.5.txt b/tigrc.5.txt
index 644ebc7dba52eb46d429c4a74b035f8ac352cd27..bed3116c202f3881e254762a04cca9e56dd59ef4 100644 (file)
--- a/tigrc.5.txt
+++ b/tigrc.5.txt
@@ -72,10 +72,14 @@ Variables
 
 The following variables can be set:
 
+'show-author' (bool)::
+'show-date' (bool)::
 'show-rev-graph' (bool)::
+'show-refs' (bool)::
 
-       Show revision graph in the main view on start-up. Can be toggled with
-       'g'.
+       Whether to show author, date, revision graph, and references
+       (branches, tags, and remotes) in the main view on start-up. Can all be
+       toggled.
 
 'line-number-interval' (int)::