Restrict the number of values of "-p" and "-v" #33
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With clap, "multiple(true)" implies that an argument may appear more than once, but also that each time can declare multiple values. This behavior clobbers the positional argument IMAGE. To prevent this, declare a limit of 1 value per occurrence. Fixes: containers#32 Signed-off-by: Sergio Lopez <[email protected]>
This version just contains a minor fix in the way arguments are parsed, bump release number to v0.2.2 Signed-off-by: Sergio Lopez <[email protected]>
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With clap, "multiple(true)" implies that an argument may appear morethan once, but also that each time can declare multiple values. This behavior clobbers the positional argument IMAGE.
To prevent this, declare a limit of 1 value per occurrence.