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Minor fixes

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This commit is contained in:
Kovid Goyal 2013-07-20 15:14:03 +05:30
parent 8ac82e6b47
commit d05935ea2a
1 changed files with 4 additions and 4 deletions
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8
src/calibre/debug.py
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@ -94,21 +94,21 @@ def reinit_db_new(dbpath, callback=None, sql_dump=None):
callback = lambda x, y: None
with closing(Connection(dbpath)) as conn:
uv = conn.get('PRAGMA user_version;', all=False)
uv = int(conn.get('PRAGMA user_version;', all=False))
if sql_dump is None:
buf = StringIO()
shell = apsw.Shell(db=conn, stdout=buf)
shell.process_command('.dump')
sql = buf.getvalue().encode('utf-8')
sql = buf.getvalue()
else:
sql = open(sql_dump, 'rb').read()
sql = open(sql_dump, 'rb').read().decode('utf-8')
dest = dbpath + '.tmp'
callback(1, True)
try:
with closing(Connection(dest)) as conn:
conn.execute(sql)
conn.execute('PRAGMA User_version=%d;'%int(uv))
conn.execute('PRAGMA user_version=%d;'%int(uv))
os.remove(dbpath)
shutil.copyfile(dest, dbpath)
finally: