suspend.fish: print help on -h, --help

2025-02-21 01:45:10 +08:00 · 2016-10-17 15:30:28 -07:00 · 2016-10-17 15:30:28 -07:00 · b560daac21
commit b560daac21
parent 8a7b30d3f0
1 changed files with 4 additions and 0 deletions
--- a/share/functions/suspend.fish
+++ b/share/functions/suspend.fish
@ -1,4 +1,8 @@
 function suspend -d "Suspend the current shell."
+    if contains -- $argv --help; or contains -- $argv -h
+         __fish_print_help suspend
+         and return 0
+    end
    if begin contains -- $argv --force
            or not status --is-interactive and not status --is-login
        end