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refactor: better error messages

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This commit is contained in:
Kiana Sheibani 2024-11-14 01:10:08 -05:00
parent efa0aedb7c
commit 6094bb05f3
Signed by: toki
GPG key ID: 6CB106C25E86A9F7
1 changed files with 3 additions and 1 deletions
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winum.el
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@ -258,7 +258,9 @@ Needed to detect scope changes at runtime.")
"Jump to window 0, or window 10 if 0 is not assigned.
If prefix ARG is given, delete the window instead of selecting it."
(interactive "P")
(let ((n (if (winum-get-window-by-index 0) 0 10)))
(let ((n (or (and (winum-get-window-by-index 0) 0)
(and (winum-get-window-by-index 10) 10)
(user-error "No window with index 0 or 10"))))
(if arg
(winum-delete-window-by-index n)
(winum-select-window-by-index n))))