http/pprof: update readme (#138)

vrischmann · web-flow · commit 61fc186e0846 · 2024-12-12T10:11:53.000+08:00
The readme for `http/pprof` doesn't compile currently: `Profile` is a `HandlerFunc`, not a `Handler`.
diff --git a/http/pprof/README.md b/http/pprof/README.md
@@ -21,14 +21,16 @@ the `net/http/pprof` package is imported by dependencies, and therefore there is
 reliable way to avoid the conflict.
 
 ```go
+package main
+
 import (
     "net/http"
 
     "github.com/grafana/pyroscope-go/http/pprof"
 )
 
 func main() {
-	http.Handle("/debug/pprof/cpu", pprof.Profile())
+	http.HandleFunc("/debug/pprof/cpu", pprof.Profile)
 }
 ```
 

Original file line number	Diff line number	Diff line change
@@ -21,14 +21,16 @@ the `net/http/pprof` package is imported by dependencies, and therefore there is
`21`	`21`	`reliable way to avoid the conflict.`
`22`	`22`
`23`	`23`	```go
	`24`	`+package main`
	`25`	`+`
`24`	`26`	`import (`
`25`	`27`	`"net/http"`
`26`	`28`
`27`	`29`	`"github.com/grafana/pyroscope-go/http/pprof"`
`28`	`30`	`)`
`29`	`31`
`30`	`32`	`func main() {`
`31`		`- http.Handle("/debug/pprof/cpu", pprof.Profile())`
	`33`	`+ http.HandleFunc("/debug/pprof/cpu", pprof.Profile)`
`32`	`34`	`}`
`33`	`35`	```
`34`	`36`