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authorMarco Vedovati <mvedovati@suse.com>2019-06-13 19:35:10 +0200
committerMarco Vedovati <mvedovati@suse.com>2019-06-26 10:12:34 +0200
commit6e9b490f5e2c84a903e6cc86440599e3ea7c63d2 (patch)
tree5ca0e95f7e1d49bfa664fa9da2c7db15743caf51 /cmd/podman/start.go
parent7e3f1c21b060762c39139d59f73ad589a54e03fa (diff)
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podman: clarify the format of --detach-keys argument
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Diffstat (limited to 'cmd/podman/start.go')
-rw-r--r--cmd/podman/start.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/podman/start.go b/cmd/podman/start.go
index 904cca297..165273114 100644
--- a/cmd/podman/start.go
+++ b/cmd/podman/start.go
@@ -35,7 +35,7 @@ func init() {
startCommand.SetUsageTemplate(UsageTemplate())
flags := startCommand.Flags()
flags.BoolVarP(&startCommand.Attach, "attach", "a", false, "Attach container's STDOUT and STDERR")
- flags.StringVar(&startCommand.DetachKeys, "detach-keys", "", "Override the key sequence for detaching a container. Format is a single character [a-Z] or ctrl-<value> where <value> is one of: a-z, @, ^, [, , or _")
+ flags.StringVar(&startCommand.DetachKeys, "detach-keys", "", "Override the key sequence for detaching a container. Format is a single character `[a-Z]` or a comma separated sequence of `ctrl-<value>`, where `<value>` is one of: `a-z`, `@`, `^`, `[`, `\\`, `]`, `^` or `_`")
flags.BoolVarP(&startCommand.Interactive, "interactive", "i", false, "Keep STDIN open even if not attached")
flags.BoolVarP(&startCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
flags.BoolVar(&startCommand.SigProxy, "sig-proxy", false, "Proxy received signals to the process (default true if attaching, false otherwise)")