Stop echoing or storing command calls' nil return value#972
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In #934, we changed command calls to return nil only. This PR improves the behaviour even further by: - Not echoing the `nil` returned by command calls - Not overriding previous return value stored in `_` with the `nil` from commands
tompng
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(ruby/irb#972) In #934, we changed command calls to return nil only. This PR improves the behaviour even further by: - Not echoing the `nil` returned by command calls - Not overriding previous return value stored in `_` with the `nil` from commands ruby/irb@c844176842
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* Update irb requirement from 1.13.2 to 1.14.0 Updates the requirements on [irb](https://github.com/ruby/irb) to permit the latest version. - [Release notes](https://github.com/ruby/irb/releases) - [Commits](ruby/irb@v1.13.2...v1.14.0) --- updated-dependencies: - dependency-name: irb dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> * Suppress warning: already initialized constant IRB::PowerAssert::VERSION with conflicted with irbrc Referred to https://github.com/ruby/irb/blob/c1be413c7457099bd3f676a0ea97171c0e8fbc30/bin/console * Follow stopped echo nil in latest irb ruby/irb#972 --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Kenichi Kamiya <kachick1@gmail.com>
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In #934, we changed command calls to return nil only. This PR improves the behaviour even further by:
nilreturned by command calls_with thenilfrom commands