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Prevent crashing for "Unsupported image type" error #2317

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3 changes: 3 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,9 @@ project adheres to [Semantic Versioning](http://semver.org/).
==================
### Changed
### Added

- added a try and catch block in lib/image.js in the setSource function, to prevent unexpected crashing, if an 'Unsupported image type' is provided.

### Fixed

3.0.0
Expand Down
9 changes: 7 additions & 2 deletions lib/image.js
Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,11 @@ function getSource (img) {
}

function setSource (img, src, origSrc) {
SetSource.call(img, src)
img._originalSource = origSrc
try {
SetSource.call(img, src)
img._originalSource = origSrc
} catch (err) {
img._originalSource = null
throw err
}
}