applications/os-installer
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software: fix empty config list given

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This commit is contained in:
Peter Eisenmann
2022-04-29 12:59:52 +02:00
parent 65e77b05fa
commit 3086d9029d
1 changed files with 5 additions and 2 deletions
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7
src/ui/window.py
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@@ -72,9 +72,10 @@ class OsInstallerWindow(Adw.ApplicationWindow):
def _determine_available_pages(self):
offer_internet_connection = global_state.get_config('internet_connection_required')
offer_disk_encryption = global_state.get_config('offer_disk_encryption')
offer_additional_software = len(global_state.get_config('additional_software')) > 0
additional_software_config = global_state.get_config('additional_software')
offer_additional_software = len(additional_software_config) > 0 if additional_software_config else False
self.available_pages = [
available_pages = [
# pre-installation section
LanguagePage,
KeyboardLayoutPage,
@@ -94,6 +95,8 @@ class OsInstallerWindow(Adw.ApplicationWindow):
# failed installation, keep at end
FailedPage
]
# filter out nonexistent pages
self.available_pages = [page for page in available_pages if page]
def _initialize_page(self, page_to_initialize):
page = page_to_initialize()