Right-to-left style is only partially applied in debug mode.
From IRC:
aharoni if i try to use ?debug=true, right-to-left style is only partially applied to the page.
RoanKattouw Yes
RoanKattouw That's because Krinkle and TrevorParscal broke debug mode for RTL
RoanKattouw I tried to convince Krinkle to undo that but he disagreed
aharoni Oh, nice.
RoanKattouw This was broken in Berlin and discovered in Haifa
aharoni RoanKattouw, is this debug mode for RTL bug documented?
RoanKattouw aharoni: I don't think so, no
SPQRobin aharoni: I mentioned it on [[mw:Directionality support]]
RoanKattouw File a bug
Version: unspecified
Severity: normal