[Trac-tickets] [The Trac Project] #2710: malformed query on WikiStart page gets into catch-22 situation

[The Trac Project]

#2710: malformed query on WikiStart page gets into catch-22 situation
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 Reporter:  Chris Ryland <cpr at emsoftware.com>  |       Owner:  jonas
     Type:  defect                             |      Status:  new  
 Priority:  normal                             |   Milestone:       
Component:  wiki                               |     Version:  0.9.2
 Severity:  normal                             |    Keywords:       
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 A malformed query link (e.g. `[query:status=xxx... Tickets]` where it
 should be `?status=...`) on the WikiStart page triggers an exception, and
 then you can no longer edit the page, since it can't be displayed.

 I guess there are two bugs here, one where a malformed query triggers an
 exception instead of an error, and one where an exception rendering a page
 makes it inaccessible to editing.

 Of course one can use trac-admin to dump, edit, and re-load the page
 (which is what I did), but that's a bit roundabout.

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Ticket URL: <http://projects.edgewall.com/trac/ticket/2710>
The Trac Project <http://trac.edgewall.com/>