[texhax] expansion in makeindex

Uwe Lück uwe.lueck at web.de
Sat May 27 12:16:23 CEST 2006

At 04:50 27.05.06, Micha Hofri wrote:

>      inserting \protect in front of the \mathbb in the index entry
>solved a long-standing problem --- thanks.  But why does it have this

... well, may depend on where \mathbb is from,
maybe that \mathbb is fragile and the preceding \protect
delays expansion of \mathbb until typesetting mode.

Cheers -- Uwe.  

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