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bug#24893: 26.0.50; shr doesn't parse srcset <img> correctly
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From: |
Katsumi Yamaoka |
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Subject: |
bug#24893: 26.0.50; shr doesn't parse srcset <img> correctly |
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Date: |
Wed, 09 Nov 2016 10:16:44 +0900 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (i686-pc-cygwin) |
On Tue, 08 Nov 2016 09:39:46 +0100, Andreas Schwab wrote:
> On Nov 08 2016, Katsumi Yamaoka <yamaoka@jpl.org> wrote:
>> - (let ((spec (split-string elem " ")))
>> + (let ((spec (split-string elem "[\t\n ]+")))
> Shouldn't this ignore leading and trailing whitespace as well?
It's done by the second part?
- (split-string srcset ", "))
+ (split-string (replace-regexp-in-string
+ "\\`[\t\n ]+\\|[\t\n ]+\\'" "" srcset)
+ "[\t\n ]*,[\t\n ]*"))