Update template_functions.go

templates/template_functions.go

@@ -53,7 +53,7 @@ func templateFunctions(vars jet.VarMap) jet.VarMap {
 	vars.Set("contains", contains)
 	vars.Set("strcmp", strcmp)
 	vars.Set("strfind", strfind)
-	vars.Set("rand", rand)
+	vars.Set("rand", rand.Intn)
 	vars.Set("getDomainName", getDomainName)
 	vars.Set("getThemeList", getThemeList)
 	vars.Set("formatThemeName", formatThemeName)
@@ -387,10 +387,6 @@ func strfind(str1 string, searchfor string, start int) bool {
 	return strings.Contains(str1[start:len1], searchfor)
 }
 
-func rand(max int) int {
-	return rand.Intn(max)
-}
-
 func getDomainName() string {
 	domain := config.Get().Cookies.DomainName
 	if config.Get().Environment == "DEVELOPMENT" {