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Fixed #24369 -- Prevented crash when `flush`ing before db migration 

Thanks Thomas Tanner for the report.
This commit is contained in:
Claude Paroz 2015-02-28 10:12:32 +01:00
parent 3cf1c02695
commit 9f1dbe29c0
1 changed files with 4 additions and 0 deletions
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4
django/core/management/commands/flush.py
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@ -46,6 +46,10 @@ class Command(BaseCommand):
sql_list = sql_flush(self.style, connection, only_django=True, sql_list = sql_flush(self.style, connection, only_django=True,
reset_sequences=reset_sequences, reset_sequences=reset_sequences,
allow_cascade=allow_cascade) allow_cascade=allow_cascade)
if not sql_list:
raise CommandError(
"No commands to proceed with, maybe the database is still empty?"
)
if interactive: if interactive:
confirm = input("""You have requested a flush of the database. confirm = input("""You have requested a flush of the database.