bugfix - mix of int and long

[MFlisar]

solves #243

[CLAassistant]

All committers have signed the CLA.

[janheinrichmerker]

Seems like Travis Ci is having some license issues, I'll try to get it to work later today.

[MFlisar]

I've accepted the license while the check was running, don't know if I can retrigger travis?

[janheinrichmerker]

@MFlisar it's not because of the CLA but because of some Android support library licenses.
I've had this problem before with Travis CI and I do know how to resolve it. Just need to get home to fix it.

[MFlisar]

you're right, did not read exactly enough... There's no need to hurry anyway

[meierjan]

I think once #242 is merged he can pull the changes and travis will succeed again.

[janheinrichmerker]

@meierjan I'm going to restart the Travis build. Let's see if it works out then.

[meierjan]

@heinrichreimer this branch needs to get the changes from the master to have a working build. @MFlisar can u do that?

[janheinrichmerker]

@MFlisar Could you please merge https://github.com/MFlisar/material-intro/pull/1 to fix issues with the Travis CI build?

[MFlisar]

@heinrichreimer
Merged my fork with the current master branch... Have not tested it though...

[meierjan]

• getLong(ARGUMENT_ID) is just consequent as all set-calls do setLong(ARGUMENT_ID)
• ARGUMENT_ID is private so it can't be referenced outside of this class - can't brake anything
• getSlideId() seems to be unused inside of this project - so this will brake nothing

Consideration:

• getSlideId() will brake builds for users (i.e. if they assign it to an int variable)