ci-gui: prevent adding a file twice

2025-12-06 06:41:45 +00:00 · 2021-02-09 14:48:38 -08:00
parent 4ec5bce712
commit 40a8d2d684
1 changed files with 2 additions and 0 deletions
--- a/ci-gui.py
+++ b/ci-gui.py
@@ -450,6 +450,8 @@ class CustomInstallGUI(ttk.Frame):

    def add_cia(self, path):
        path = abspath(path)
+        if path in self.readers:
+            return False, 'File already in list'
        try:
            reader = CustomInstall.get_reader(path)
        except (CIAError, CDNError, TitleMetadataError):