Cannot put breakpoints in dash.debug.js. Source map mismatch?

Created by: TobbeMobiTV

I cannot put proper breakpoints in the dash.debug.js file in the dev version of 2.0.

When trying to put a breakpoint in dash.debug.js, I always end up with a breakpoint on line 43 in Error.js, independently on where I click in the dash.debug.js file.

Commit: c1ecff2b App: Reference Player: Browser: Chrome 47

This looks like a source map mismatch to me. I tried to turn off mangle in for uglify in Gruntfile.js, but it didn't make any difference.