Use check() to improve error check (#139)

1 files changed, 1 insertions, 3 deletions

diff --git a/main.go b/main.go
index 6bb28fd49..465c8b5ea 100644
--- a/main.go
+++ b/main.go
@@ -76,9 +76,7 @@ func Init() {
 	// Use --prof for profiling JS.
 	if *flagGoProf != "" {
 		f, err := os.Create(*flagGoProf)
-		if err != nil {
-			panic(err)
-		}
+		check(err)
 		pprof.StartCPUProfile(f)
 		defer pprof.StopCPUProfile()
 	}