Andrew's git / gitweb.git / Documentation/config/sequencer.txt
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Documentation / config / sequencer.txton commit diff-delta: set size out-parameter to 0 for NULL delta (e4b3690)
   1sequence.editor::
   2        Text editor used by `git rebase -i` for editing the rebase instruction file.
   3        The value is meant to be interpreted by the shell when it is used.
   4        It can be overridden by the `GIT_SEQUENCE_EDITOR` environment variable.
   5        When not configured the default commit message editor is used instead.