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shr-tag-video bug fix

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* shr.el (shr-tag-video): Protect against the `poster' being
empty.
This commit is contained in:
Lars Magne Ingebrigtsen 2016-01-04 23:03:16 +01:00
parent 6300655ec9
commit 9fb185aff7
1 changed files with 1 additions and 1 deletions
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lisp/net/shr.el
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@ -1361,7 +1361,7 @@ The preference is a float determined from `shr-prefer-media-type'."
(start (point)))
(unless url
(setq url (car (shr--extract-best-source dom))))
(if image
(if (> (length image) 0)
(shr-tag-img nil image)
(shr-insert " [video] "))
(shr-urlify start (shr-expand-url url))))