[Dart]fix: segment fault with empty namespace when generating dart file (#5507)
authorEdward <Edward.Zh@foxmail.com>
Mon, 9 Sep 2019 21:40:33 +0000 (05:40 +0800)
committerWouter van Oortmerssen <aardappel@gmail.com>
Mon, 9 Sep 2019 21:40:33 +0000 (14:40 -0700)
commit3bfc86eaff10b26cb6507c904ad74ecd9e72f80b
tree22c0e55d43aaa52601fc6c3902ccbb9be9999616
parentc0282873fb42db8b5c8feb0789362610c3228ac1
[Dart]fix: segment fault with empty namespace when generating dart file (#5507)

* fix: segment fault with empty namespace when generating dart file

* fix: compile err

* fix: compile err

* fix: imported file names

* fix test issues

* fix some language style issues
src/idl_gen_dart.cpp