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This commit is contained in:
Kovid Goyal 2016-06-18 09:41:37 +05:30
parent 673e84d4be
commit 525216d957
1 changed files with 3 additions and 1 deletions
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4
src/calibre/ebooks/metadata/utils.py
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@ -70,8 +70,10 @@ def normalize_languages(opf_languages, mi_languages):
def ensure_unique(template, existing): def ensure_unique(template, existing):
b, e = template.rpartition('.')[::2] b, e = template.rpartition('.')[::2]
if e: if b and e:
e = '.' + e e = '.' + e
else:
b, e = template, ''
q = template q = template
c = 0 c = 0
while q in existing: while q in existing: