Am Thu, 14 Jan 2021 04:15:18 -0500 schrieb Richard Kimberly Heck <[email protected]>:
> On 1/14/21 3:45 AM, Kornel Benko wrote: > > Am Thu, 14 Jan 2021 07:53:16 +0100 > > schrieb Jürgen Spitzmüller <[email protected]>: > > > >> Am Donnerstag, dem 14.01.2021 um 00:58 +0100 schrieb Kornel Benko: > >>> How to reproduce > >>> > >>> 1.) Open lyx file e.g. Additional.lyx > >>> 2.) select AdvFind > >>> 3.) select regexp-mode > >>> 4.) insert any text not in this file > >>> 5.) select search for section > >>> 6.) change to not ignore format > >>> 7.) start search > >>> 8.) cancel the search (with escape) > >>> 9.) clean the regex content and try to insert anything ==> crash > >>> > >>> BTW, lyx2.3 does not crash. > >> Does not crash for me. Can you produce a backtrace? > >> > >> Jürgen > >> > > Yes, attached. Last commit was fcea6c47. > > That is even weirder. You're getting an assertion, on the ground that a > TOC is being requested that does not yet exist, and the type is > "tableofcontents", which is supposed always to exist. But maybe that > makes sense if it is the TOC for the F&R Buffer itself that is being > queried: Probably it does not have a TOC at all. > > You might try reverting the problematic commit and see if that helps > (i.e., if master minus that commit asserts). That would at least give us > another data point. > > Oh, I see it! The TocBackend::toc method has two versions: A const one > and a non-const one. Because of the const patch, the const one is being > called, I think. It asserts when the requested TOC does not exist, > whereas the other one just creates it and moves along. Though now I'm > puzzled why I don't get a crash. But that makes me think that this has > just revealed some other bug. > > Riki > > Good news :) Kornel
pgpQiWJ6h7qoE.pgp
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