removed a semicolon and the placeholder for the error which we used to locate it. Seems like SecItemCopyMatching is giving an error for some reason- no error on local machine

Signed-off-by: avaid96 <avaid1996@gmail.com>

osxkeychain/osxkeychain_darwin.go

@@ -104,7 +104,6 @@ func (h Osxkeychain) List() ([]string, []string, error) {
 	if errMsg != nil {
 		defer C.free(unsafe.Pointer(errMsg))
 		goMsg := C.GoString(errMsg)
-		goMsg = "Error is here"
 		return nil, nil, errors.New(goMsg)
 	}
 	var listLen int