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bug#34104: 26.1; Inaccurate error report of (sort "cba" #'<)
From: |
Philipp Stephani |
Subject: |
bug#34104: 26.1; Inaccurate error report of (sort "cba" #'<) |
Date: |
Thu, 17 Jan 2019 23:43:16 +0100 |
Am Mi., 16. Jan. 2019 um 15:54 Uhr schrieb <mail@xuchunyang.me>:
>
>
> Eval (sort "cba" #'<) gives
>
> Debugger entered--Lisp error: (wrong-type-argument sequencep "cba")
> sort("cba" <)
> eval((sort "cba" (function <)) nil)
> elisp--eval-last-sexp(nil)
> eval-last-sexp(nil)
> funcall-interactively(eval-last-sexp nil)
> call-interactively(eval-last-sexp nil nil)
> command-execute(eval-last-sexp)
>
> the error is inaccurate since "cba" is indeed a sequence
>
> (sequencep "cba")
> ;; => t
>
> it should report "cba" is not a list or vector instead.
>
Here's a patch.
0001-Improve-error-data-when-passing-a-wrong-type-to-sort.txt
Description: Text document