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mutex

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This commit is contained in:
Leonard Austin 2015-04-20 10:58:42 +01:00
parent 33da3043c2
commit bdea0d3a00
1 changed files with 3 additions and 0 deletions
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3
utils.go
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@ -18,6 +18,7 @@ func init() {
} }
var smap = map[string]string{} var smap = map[string]string{}
var mutex = &sync.Mutex{}
func ToDBName(name string) string { func ToDBName(name string) string {
if v, ok := smap[name]; ok { if v, ok := smap[name]; ok {
@ -34,7 +35,9 @@ func ToDBName(name string) string {
} }
s := strings.ToLower(buf.String()) s := strings.ToLower(buf.String())
mutex.Lock()
smap[name] = s smap[name] = s
mutex.Unlock()
return s return s
} }