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Fix 978: global args' values available to all subcommands #1070
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kbknapp
merged 20 commits into
clap-rs:master
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willmurphyscode:propagate-values-down
Oct 18, 2017
Merged
Fix 978: global args' values available to all subcommands #1070
kbknapp
merged 20 commits into
clap-rs:master
from
willmurphyscode:propagate-values-down
Oct 18, 2017
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@willmurphyscode, thanks for your PR! By analyzing the history of the files in this pull request, we identified @kbknapp to be a potential reviewer. |
Issue 978 mentions that subcommands cannot see the value of globals that get passed, even if ArgSettings::PropagateGlobalsDown is true. This change commits a failing test that reproduces this error.
This change lets us test multiple orderings of the global argument and subcommand issue with less duplicated code.
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This fixes and adds regression tests for #978.
Please let me know if there's any changes you'd like to make.
This change is