[TxMt] weird bug: raise indentation level key shortcut lowers indentation level

[Max Lein]

I use TextMate mostly with LaTeX projects. 

I've noticed that since at least the last two builds of TextMate, using command + ], the command which raises the indentation level (i. e. the keyboard shortcut for »Shift Right« from the Text menu) actually lowers it (it Shifts Left). If I select the Shift Right item from the Text menu, it works just fine. 

Is the LaTeX package to blame here? Or is it a weird bug in TextMate 2? How can I trace the problem? 

Thanks a lot! 

Max