ensure filename variable exists for all code paths

2016-10-22 23:37:33 -04:00 · 2016-10-22 23:37:33 -04:00 · 5ae63c09cd
commit 5ae63c09cd
parent 616435d8a2
1 changed files with 1 additions and 0 deletions
--- a/labelImg.py
+++ b/labelImg.py
@ -907,6 +907,7 @@ class MainWindow(QMainWindow, WindowMixin):
        if len(self.mImgList) <= 0:
            return

+        filename = None
        if self.filename is None:
            filename = self.mImgList[0]
        else: