Merge pull request #686 from go-redis/fix/redis-nil

Mention redis.Nil
2017-12-27 13:38:22 +02:00 · 2017-12-27 13:38:22 +02:00 · cfed9ab470
parent 58bf6f4abe 624096af5e
commit cfed9ab470
2 changed files with 2 additions and 1 deletions
--- a/commands.go
+++ b/commands.go
@ -677,6 +677,7 @@ func (c *cmdable) DecrBy(key string, decrement int64) *IntCmd {
 	return cmd
 }

+// Redis `GET key` command. It returns redis.Nil error when key does not exist.
 func (c *cmdable) Get(key string) *StringCmd {
 	cmd := NewStringCmd("get", key)
 	c.process(cmd)
--- a/redis.go
+++ b/redis.go
@ -11,7 +11,7 @@ import (
 	"github.com/go-redis/redis/internal/proto"
 )

-// Redis nil reply, .e.g. when key does not exist.
+// Redis nil reply returned when key does not exist.
 const Nil = internal.Nil

 func init() {