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| author | Ulrich-Matthias Schäfer <ulima.ums@googlemail.com> | 2018-05-26 11:47:16 +0200 |
|---|---|---|
| committer | Ulrich-Matthias Schäfer <ulima.ums@googlemail.com> | 2018-05-26 11:47:16 +0200 |
| commit | 5520d76e4332c1a782899679ffa8cca2285a70ce (patch) | |
| tree | 4d7068ce2f4c8f17ad0a8bcc9f996d20e4b99c2b /src | |
| parent | 83af17a691d6f60d9ba75290cb1c087dbf8e5db1 (diff) | |
| download | svg.js-5520d76e4332c1a782899679ffa8cca2285a70ce.tar.gz svg.js-5520d76e4332c1a782899679ffa8cca2285a70ce.zip | |
fixed `reference()` which failed when trying to use a reference which does not exist in the attribuets (#840)
Diffstat (limited to 'src')
| -rw-r--r-- | src/helpers.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/helpers.js b/src/helpers.js index 5e6df04..d87ea9a 100644 --- a/src/helpers.js +++ b/src/helpers.js @@ -163,7 +163,7 @@ function fullBox(b) { // Get id from reference string function idFromReference(url) { - var m = url.toString().match(SVG.regex.reference) + var m = (url || '').toString().match(SVG.regex.reference) if (m) return m[1] } |