master
@ -86,6 +86,9 @@ func commitSignCallback(_signature *C.git_buf, _signature_field *C.git_buf, _com
signature, signatureField, err := opts.SigningCallback(commitContent)
if err != nil {
if gitError, ok := err.(*GitError); ok {
return C.int(gitError.Code)
}
return C.int(-1)