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Fix `empc-response-get-playlist' when the playlist is empty

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Renaud Casenave-Péré 2011-07-13 16:02:48 +09:00
parent 3603fe6f01
commit 87590d529e
1 changed files with 2 additions and 1 deletions
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empc.el
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@ -155,7 +155,8 @@ form '('error (error-code . error-message))."
((member field '(:time :track :date :pos :id))
(setq song (cons field (cons (string-to-int (cdr cell)) song))))
(t (setq song (cons field (cons (cdr cell) song)))))))
(aset empc-current-playlist index song)))
(when (and song (>= index 0))
(aset empc-current-playlist index song))))
(defun empc-response-idle (data)
"React from idle interruption."