docs: fix indentation in code samples

Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>
This commit is contained in:
Mark Sagi-Kazar 2021-09-19 09:34:11 +02:00
parent 0d7e8034ee
commit f88d87ae73
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@ -354,7 +354,7 @@ func main() {
i := viper.GetInt("flagname") // retrieve value from viper
...
// ...
}
```