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cmd/utils: fix bug when checking for flag value conflicts (#17803)

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Ryan Schneider 2018-10-08 07:08:56 -07:00 committed by Péter Szilágyi
parent c5d34fc94e
commit cfcc47529d
1 changed files with 4 additions and 1 deletions
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5
cmd/utils/flags.go
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@ -1085,11 +1085,14 @@ func checkExclusive(ctx *cli.Context, args ...interface{}) {
if i+1 < len(args) { if i+1 < len(args) {
switch option := args[i+1].(type) { switch option := args[i+1].(type) {
case string: case string:
// Extended flag, expand the name and shift the arguments // Extended flag check, make sure value set doesn't conflict with passed in option
if ctx.GlobalString(flag.GetName()) == option { if ctx.GlobalString(flag.GetName()) == option {
name += "=" + option name += "=" + option
set = append(set, "--"+name)
} }
// shift arguments and continue
i++ i++
continue
case cli.Flag: case cli.Flag:
default: default: