Remove unnecessary code
There was no need to remove the last element. It was added to remove a blank string if the file ended with a blank line, but that blank string was harmless.
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sxiv.el
4
sxiv.el
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@ -66,12 +66,12 @@ the files listed."
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((derived-mode-p 'text-mode)
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(--> (buffer-substring-no-properties (point-min)
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(point-max))
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(split-string it "\n")
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(-drop-last 1 it))) ;; why?
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(split-string it "\n")))
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(t (directory-files default-directory))))
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(paths (--remove (or (equal it ".")
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(equal it ".."))
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paths))
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;; recurse with prefix arg, or if every path is a directory
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(recurse (or prefix
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(-every? #'file-directory-p paths)))
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;; remove directories if not running recursively
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