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Fixed bug #11: Inability to set field to empty string

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This commit is contained in:
Mike Farah 2017-06-06 10:19:32 +10:00
parent d07e436065
commit cdd78af4bc
2 changed files with 2 additions and 1 deletions
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2
yaml.go
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@ -195,7 +195,7 @@ func updateYaml(args []string) interface{} {
func parseValue(argument string) interface{} { func parseValue(argument string) interface{} {
var value, err interface{} var value, err interface{}
var inQuotes = argument[0] == '"' var inQuotes = len(argument) > 0 && argument[0] == '"'
if !inQuotes { if !inQuotes {
value, err = strconv.ParseFloat(argument, 64) value, err = strconv.ParseFloat(argument, 64)
if err == nil { if err == nil {

1
yaml_test.go
View File

@ -14,6 +14,7 @@ var parseValueTests = []struct {
{"\"true\"", "true", "boolean as string"}, {"\"true\"", "true", "boolean as string"},
{"3.4", 3.4, "number"}, {"3.4", 3.4, "number"},
{"\"3.4\"", "3.4", "number as string"}, {"\"3.4\"", "3.4", "number as string"},
{"", "", "empty string"},
} }
func TestParseValue(t *testing.T) { func TestParseValue(t *testing.T) {