Check for errors in main()

This commit is contained in:
Zlatko Čalušić
2016-11-11 00:55:13 +01:00
parent 1afd09d98a
commit bc66905f3f

View File

@@ -24,8 +24,10 @@ func main() {
if err != nil {
log.Fatal(err)
}
if err := pprof.StartCPUProfile(f); err != nil {
log.Fatal(err)
}
log.Println("CPU profiling enabled")
pprof.StartCPUProfile(f)
defer pprof.StopCPUProfile()
}
@@ -39,10 +41,14 @@ func main() {
"tmp",
}
for _, d := range dirs {
os.MkdirAll(filepath.Join(*path, d), 0700)
if err := os.MkdirAll(filepath.Join(*path, d), 0700); err != nil {
log.Fatal(err)
}
}
for i := 0; i < 256; i++ {
os.MkdirAll(filepath.Join(*path, "data", fmt.Sprintf("%02x", i)), 0700)
if err := os.MkdirAll(filepath.Join(*path, "data", fmt.Sprintf("%02x", i)), 0700); err != nil {
log.Fatal(err)
}
}
context := &Context{*path}