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Ignore empty image URLs #322

Merged
merged 1 commit into from
Dec 6, 2018
Merged

Ignore empty image URLs #322

merged 1 commit into from
Dec 6, 2018

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1ec5
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@1ec5 1ec5 commented Dec 6, 2018

Fixed an issue where VisualInstructionComponent(json:) would set VisualInstructionComponent.imageURL to an invalid URL when the JSON representation includes an empty image URL. URL(string:) already returns nil for invalid URLs, but appending the resolution and file extension onto an empty string made the string into a valid URL – a relative file URL that would be invalid for an HTTP connection.

/cc @mapbox/navigation-ios @kevinkreiser

@1ec5 1ec5 added the bug label Dec 6, 2018
@1ec5 1ec5 self-assigned this Dec 6, 2018
"imageURL": "",
])
XCTAssertEqual(component.text, "Take a hike")
XCTAssertNil(component.imageURL)

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2 participants