Applied recommendation from Xcode 10

[radianttap]

This cleans up the warning in Xcode 10.

[quver]

@radianttap I don't know why, but again you have the conflict

[radianttap]

It's the same issue :(

Is anyone actually using the code directly from master..? It seems everyone just uses the public pod.

[jorunfa]

Is anyone actually using the code directly from master..? It seems everyone just uses the public pod.

Using latest public pod, currently.

Doesn't look like .podspec file exists anymore, only Package.swift - is the intention to move the project away from Cocoapods and instead use Swift Package Manager?

[mihailsalari]

Hi, this PR fix the "Command CompileSwiftSources failed with a nonzero exit code" error?

Regards

[radianttap]

@mihailsalari No. I did not see that error.
It's a minor thing, fixing the deprecated API call.

[kylef]

Thanks @radianttap, I've merged in #112 which contains this change.