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Graylog2 / graylog-plugin-pipeline-processor

[DEPRECATED] Graylog Pipeline Message Processor Plugins
https://www.graylog.org/
GNU General Public License v3.0
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Graylog2 pipeline rules: Undo without undo history erases rule #224

Closed bronius closed 6 years ago

bronius commented 6 years ago

Problem description

Hitting Undo (cmd/ctrl+z) in the text editor on the "Rule source" field when there is no more Undo History erases the entire text field. Workaround is to Redo (cmd/ctrl+shift+z).

Steps to reproduce the problem

  1. Edit an existing Rule in Pipeline
  2. With cursor in Rule source text area, hit Undo
  3. See that the text field is cleared out and a red X indicating syntax error appears

Environment

joschi commented 6 years ago

@bronius I'm pretty sure that's something your browser is doing and not the Graylog web interface.

Which web browser and which operating system (exact version) are you using?

bronius commented 6 years ago

I don't think so, because this is not the behavior in a standard text field, and I've not seen it on other text fields (which of course RTF field UI developers have to wrap with javascript to make the magic happen). Indeed I just checked here on Github by clicking Edit on my original post above, and if it were an overall browser/env issue, one might expect it to occur here as well, but it did not.

Mac El Capitan 10.11.6 / Chrome Version 61.0.3163.100 (Official Build) (64-bit)

I could try another browser/OS some time, but in the meantime, I just wanted to call it to someone's attention that this is the behavior I observed.

edmundoa commented 6 years ago

I could reproduce that behaviour too. Open the page with the text editor, press Cmd+z and see all content disappear.