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Make formatting of series_index more robust

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Kovid Goyal 2009-06-11 07:56:12 -07:00
parent 97386ccb9d
commit cd64abe26c
1 changed files with 5 additions and 6 deletions
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11
src/calibre/ebooks/metadata/__init__.py
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@ -63,14 +63,13 @@ def roman(num):
def fmt_sidx(i, fmt='%.2f', use_roman=False): def fmt_sidx(i, fmt='%.2f', use_roman=False):
if i is None or i == '': if i is None or i == '':
i = 1 i = 1
i = float(i) try:
i = float(i)
except TypeError:
return str(i)
if int(i) == float(i): if int(i) == float(i):
return roman(int(i)) if use_roman else '%d'%int(i) return roman(int(i)) if use_roman else '%d'%int(i)
try: return fmt%i
return fmt%i
except TypeError:
return fmt%float(i)
class Resource(object): class Resource(object):
''' '''