Merge pull request #31 from medvednikov/master

siddontang · siddontang · commit e17f6534367f · 2016-01-19T18:44:40.000+08:00
Fix empty result sets
diff --git a/mysql/field.go b/mysql/field.go
@@ -118,6 +118,9 @@ func (p FieldData) Parse() (f *Field, err error) {
 }
 
 func (f *Field) Dump() []byte {
+	if f == nil {
+		f = &Field{}
+	}
 	if f.Data != nil {
 		return []byte(f.Data)
 	}

Original file line number	Diff line number	Diff line change
`@@ -118,6 +118,9 @@ func (p FieldData) Parse() (f *Field, err error) {`
`118`	`118`	`}`
`119`	`119`
`120`	`120`	`func (f *Field) Dump() []byte {`
	`121`	`+ if f == nil {`
	`122`	`+ f = &Field{}`
	`123`	`+ }`
`121`	`124`	`if f.Data != nil {`
`122`	`125`	`return []byte(f.Data)`
`123`	`126`	`}`