Document second method of adding quitcd to fish

diff --git a/scripts/quitcd/quitcd.fish b/scripts/quitcd/quitcd.fish
index 608e44b898c306b96656572f4544969aef812dd0..748f0ddbacd78ad368add7e906d9e597ed595327 100644 (file)
--- a/scripts/quitcd/quitcd.fish
+++ b/scripts/quitcd/quitcd.fish
@@ -1,5 +1,6 @@
 # Rename this file to match the name of the function
 # e.g. ~/.config/fish/functions/n.fish
+# or, add the lines to the 'config.fish' file.
 
 export NNN_TMPFILE="/tmp/nnn"