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Fix #878

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This commit is contained in:
Ajitem Sahasrabuddhe 2019-09-11 08:59:51 +05:30
parent b207e20873
commit 7d6a604106
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GPG Key ID: 782DEBC01D3967A5
1 changed files with 11 additions and 3 deletions
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14
context.go
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@ -313,9 +313,17 @@ func checkRequiredFlags(flags []Flag, context *Context) requiredFlagsErr {
var missingFlags []string
for _, f := range flags {
if rf, ok := f.(RequiredFlag); ok && rf.IsRequired() {
key := strings.Split(f.GetName(), ",")[0]
if !context.IsSet(key) {
missingFlags = append(missingFlags, key)
key := strings.Split(f.GetName(), ",")
if len(key) > 1 {
// has short name
if !context.IsSet(strings.TrimSpace(key[0])) && !context.IsSet(strings.TrimSpace(key[1])) {
missingFlags = append(missingFlags, key[0])
}
} else {
// does not have short name
if !context.IsSet(strings.TrimSpace(key[0])) {
missingFlags = append(missingFlags, key[0])
}
}
}
}