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Handle null completions with a default callback 

Credits to thaJeztah

Signed-off-by: Harald Albers <github@albersweb.de>
This commit is contained in:
Harald Albers 2024-10-30 20:10:37 +00:00
parent 4525fe37b4
commit 06260e68f3
2 changed files with 14 additions and 0 deletions
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7
cli/command/container/create.go
View File

@ -80,6 +80,13 @@ func NewCreateCommand(dockerCli command.Cli) *cobra.Command {
addCompletions(cmd, dockerCli) addCompletions(cmd, dockerCli)
flags.VisitAll(func(flag *pflag.Flag) {
// Set a default completion function if none was set. We don't look
// up if it does already have one set, because Cobra does this for
// us, and returns an error (which we ignore for this reason).
_ = cmd.RegisterFlagCompletionFunc(flag.Name, completion.NoComplete)
})
return cmd return cmd
} }

7
cli/command/container/run.go
View File

@ -72,6 +72,13 @@ func NewRunCommand(dockerCli command.Cli) *cobra.Command {
_ = cmd.RegisterFlagCompletionFunc("detach-keys", completeDetachKeys) _ = cmd.RegisterFlagCompletionFunc("detach-keys", completeDetachKeys)
addCompletions(cmd, dockerCli) addCompletions(cmd, dockerCli)
flags.VisitAll(func(flag *pflag.Flag) {
// Set a default completion function if none was set. We don't look
// up if it does already have one set, because Cobra does this for
// us, and returns an error (which we ignore for this reason).
_ = cmd.RegisterFlagCompletionFunc(flag.Name, completion.NoComplete)
})
return cmd return cmd
} }