fix misuses of a vs an (#2936)

hishope · ofekshenawa · monkey92t · web-flow · commit 683f4fa6a6b0 · 2024-04-04T09:16:30.000+08:00
Signed-off-by: hishope &lt;csqiye@126.com&gt;
Co-authored-by: ofekshenawa &lt;104765379+ofekshenawa@users.noreply.github.com&gt;
Co-authored-by: Monkey &lt;golang@88.com&gt;
diff --git a/options.go b/options.go
@@ -235,7 +235,7 @@ func NewDialer(opt *Options) func(context.Context, string, string) (net.Conn, er
 	}
 }
 
-// ParseURL parses an URL into Options that can be used to connect to Redis.
+// ParseURL parses a URL into Options that can be used to connect to Redis.
 // Scheme is required.
 // There are two connection types: by tcp socket and by unix socket.
 // Tcp connection:

Original file line number	Diff line number	Diff line change
`@@ -235,7 +235,7 @@ func NewDialer(opt *Options) func(context.Context, string, string) (net.Conn, er`
`235`	`235`	`}`
`236`	`236`	`}`
`237`	`237`
`238`		`-// ParseURL parses an URL into Options that can be used to connect to Redis.`
	`238`	`+// ParseURL parses a URL into Options that can be used to connect to Redis.`
`239`	`239`	`// Scheme is required.`
`240`	`240`	`// There are two connection types: by tcp socket and by unix socket.`
`241`	`241`	`// Tcp connection:`