Bug 6824 - Undo for "vi"
Summary: Undo for "vi"
Status: RESOLVED FIXED
Alias: None
Product: Busybox
Classification: Unclassified
Component: Other (show other bugs)
Version: unspecified
Hardware: PC Linux
: P5 minor
Target Milestone: ---
Assignee: unassigned
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-01-31 16:51 UTC by Laszlo Papp
Modified: 2014-04-02 11:55 UTC (History)
1 user (show)

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Description Laszlo Papp 2014-01-31 16:51:52 UTC 
It is a relatively and arguably common operation to undo some edit you are doing on an embedded board, and it is currently not simple to achieve if you mistype something.

The current workaround is to use force quit the file and reopen and undo the edit manually. It would be nice to get it improved by implementing the common 'u' shortcut.
Comment 1 Denys Vlasenko 2014-04-02 11:55:07 UTC 
Initial implementation has been committed to git.