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<Normal Text> </Normal Text><Comment>(above comment is a test-case from bug #425345)</Comment><br/>
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<Common Header>From:</Common Header><Normal Text> Volker Krause </Normal Text><Address><vkrause@kde.org></Address><br/>
<Common Header>To:</Common Header><Normal Text> </Normal Text><Address>kwrite-devel@kde.org</Address><br/>
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<Common Header>Subject:</Common Header><Normal Text> KSyntaxHighlighting is cool! Happy: :-) Sad: :-(</Normal Text><br/>
<Normal Text> Subject goes on here > < ] [</Normal Text><br/>
<Common Header>Date:</Common Header><Normal Text> Wed, 05 Oct 2016 22:19:17 +0200</Normal Text><br/>
<Common Header>Message-ID:</Common Header><Normal Text> </Normal Text><Address><2420385.jiZKTgWtgY@vkpc5></Address><br/>
<Common Header>Organization:</Common Header><Normal Text> KDE</Normal Text><br/>
<Common Header>User-Agent:</Common Header><Normal Text> KMail/4.14.10 </Normal Text><Comment>(Linux/4.1.13-5-default; KDE/4.14.16; x86_64;</Comment><br/>
<Comment> git-91275a7; 2015-12-13)</Comment><br/>
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<Normal Text>Hi,</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>when trying to add the unit test for the new Praat highlighting to</Normal Text><br/>
<Normal Text>KF5::SyntaxHighlighting it turned out that the output doesn't match at all</Normal Text><br/>
<Normal Text>that of Kate. We managed to trace this back to the following rather surprising</Normal Text><br/>
<Normal Text>(and apparently undocumented) behavior in Kate:</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>When a context switch (anywhere in a line) pops more contexts than were on the</Normal Text><br/>
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<Normal Text>| | | | | | The corresponding code is in KateHighlighting::generateContextStack(),</Normal Text><br/>
<Normal Text>| | > | > KF5::SyntaxHighlighting doesn't do this (yet), Praat is apparently the first</Normal Text><br/>
<Normal Text>> | > format we have tests for that uses this behavior.</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>> Does anyone remember why we do this, or happens to know which highlighting</Normal Text><br/>
<Normal Text>> files besides Praat rely on this?</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>> > Archeology can trace this back to the dark CVS ages even, one reference</Normal Text><br/>
<Normal Text>> > Dominik has dug up is a 10 year old SVN commit</Normal Text><br/>
<Normal Text>> > (https://quickgit.kde.org/?p=kdelibs.git&a=commit&h=90ef47f582277745f727d89f05f72f1e1705fdc4</Normal Text><br/>
<Normal Text>> >), where Christoph claims to understand what this code does ;)</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>> > > As this is highly unexpected and hard to reason about behavior, Dominik and I</Normal Text><br/>
<Normal Text>> > > > were wondering if we can possibly drop this, and rather fix affected</Normal Text><br/>
<Normal Text>> > > > > highlighting files instead?</Normal Text><br/>
<Normal Text></Normal Text><br/>
<Normal Text>Regards,</Normal Text><br/>
<Normal Text>Volker</Normal Text><br/>
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