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Fix reserved name

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This commit is contained in:
Joona Hoikkala
2016-11-12 14:54:41 +02:00
parent dff7e92205
commit f20ad11188
1 changed files with 3 additions and 3 deletions
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6
util.go
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@ -5,7 +5,7 @@ import (
"unicode/utf8" "unicode/utf8"
) )
func NormalizeString(s string, len int) string { func NormalizeString(s string, length int) string {
var ret string var ret string
re, err := regexp.Compile("[^A-Za-z\\-0-9]+") re, err := regexp.Compile("[^A-Za-z\\-0-9]+")
if err != nil { if err != nil {
@ -13,8 +13,8 @@ func NormalizeString(s string, len int) string {
return "" return ""
} }
ret = re.ReplaceAllString(s, "") ret = re.ReplaceAllString(s, "")
if utf8.RuneCountInString(ret) > len { if utf8.RuneCountInString(ret) > length {
ret = ret[0:len] ret = ret[0:length]
} }
return ret return ret
} }