varlink: fix --timeout usage
The varlink usage help looks like:
timeout value, -t value  time until the varlink session expires in
milliseconds. default is 1 second; 0 means no timeout. (default:
1000)
Fix it to not repeat twice the default value.
Closes:
Approved by: rhatdan
@@ -24,7 +24,7 @@ var (
varlinkFlags = []cli.Flag{
cli.IntFlag{
Name: "timeout, t",
- Usage: "time until the varlink session expires in milliseconds. default is 1 second; 0 means no timeout.",
+ Usage: "time until the varlink session expires in milliseconds. Use 0 to disable the timeout.",
Value: 1000,
},
}
