From cb5ca33b0cd2cf14676cda793262d65a49b49221 Mon Sep 17 00:00:00 2001
From: Tyler Stiene <tystiene@gmail.com>
Date: Sat, 16 Jan 2021 13:40:12 -0500
Subject: [PATCH] remove default case from mumble onAudioStream

---
 .gitignore |  4 +++-
 main.go    | 15 +++++++++++++++
 mumble.go  |  1 -
 3 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 34f636d..d25081d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 .env
 main
-mumble-discord-bridge
\ No newline at end of file
+mumble-discord-bridge
+bridge
+.prof
\ No newline at end of file
diff --git a/main.go b/main.go
index c8c5611..2de5be3 100644
--- a/main.go
+++ b/main.go
@@ -5,6 +5,7 @@ import (
 	"log"
 	"os"
 	"os/signal"
+	"runtime/pprof"
 	"strconv"
 	"sync"
 	"syscall"
@@ -17,6 +18,8 @@ import (
 	_ "layeh.com/gumble/opus"
 )
 
+var cpuprofile = flag.String("cpuprofile", "", "write cpu profile to `file`")
+
 func main() {
 	godotenv.Load()
 
@@ -61,6 +64,18 @@ func main() {
 		}
 	}
 
+	if *cpuprofile != "" {
+		f, err := os.Create(*cpuprofile)
+		if err != nil {
+			log.Fatal("could not create CPU profile: ", err)
+		}
+		defer f.Close() // error handling omitted for example
+		if err := pprof.StartCPUProfile(f); err != nil {
+			log.Fatal("could not start CPU profile: ", err)
+		}
+		defer pprof.StopCPUProfile()
+	}
+
 	//Connect to discord
 	discord, err := discordgo.New("Bot " + *discordToken)
 	if err != nil {
diff --git a/mumble.go b/mumble.go
index 24d2d4e..c3d143b 100644
--- a/mumble.go
+++ b/mumble.go
@@ -33,7 +33,6 @@ func (m MumbleDuplex) OnAudioStream(e *gumble.AudioStreamEvent) {
 		log.Println("new mumble audio stream", e.User.Name)
 		for {
 			select {
-			default:
 			case <-die:
 				log.Println("Removing mumble audio stream")
 				return