add type assertion checked

License: MIT
Signed-off-by: Kejie Zhang <601172892@qq.com>
This commit is contained in:
Kejie Zhang 2018-09-12 05:54:54 +08:00
parent 9898ba9309
commit 7de83f25b2

View File

@ -472,10 +472,12 @@ func (adder *Adder) addFile(file files.File) error {
}
addFileName := file.FileName()
addFileInfo := file.(files.FileInfo)
if addFileInfo.AbsPath() == os.Stdin.Name() && adder.Name != "" {
addFileName = adder.Name
adder.Name = ""
addFileInfo, ok := file.(files.FileInfo)
if ok {
if addFileInfo.AbsPath() == os.Stdin.Name() && adder.Name != "" {
addFileName = adder.Name
adder.Name = ""
}
}
// patch it into the root
return adder.addNode(dagnode, addFileName)