Fix regression when calling *_custom_func #1001
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PR spf13#889 introduced a regression where the global variable $c is no longer set when *custom_func is called. This is because $c is re-used by mistake in the read loop. This PR simply changes the name of the variable used in the loop. Signed-off-by: Marc Khouzam <[email protected]>
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BTW, the helm project has a set of automated regression tests for shell auto-completion, which can help test such changes. |
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LGTM |
jharshman
approved these changes
Dec 26, 2019
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PR #889 introduced a small regression where the global variable
$cis no longer set when*custom_funcis called. This is because$cis re-used by mistake in the newreadloop.This PR simply changes the name of the variable used in the loop.
I've proposed a PR to the
helm/helmprojet which uses the$cvariable in__helm_custom_funcand when testing with themasterbranch of Cobra, things started failing. With this PR applied, thehelm/helmPR works again.See https://github.com/helm/helm/pull/7078/files#diff-84d051076d41e254e011a57e40b82a34R279 for the line using
$cin the PR./cc @rsteube @jharshman