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fix uncache latex

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This commit is contained in:
Damien Elmes 2009-07-08 12:24:25 +09:00
parent 6f27ae52cc
commit 95d6ba64ab
1 changed files with 6 additions and 9 deletions
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15
anki/latex.py
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@ -93,15 +93,12 @@ def mungeLatex(latex):
return latex
def deleteAllLatexImages(deck):
for f in deck.s.column0(
"select filename from media where description = 'latex'"):
path = latexImgPath(deck, f)
try:
os.unlink(path)
except (OSError, IOError):
pass
deck.s.statement("delete from media where description = 'latex'")
deck.flushMod()
mdir = deck.mediaDir()
if not mdir:
return
for f in os.listdir(mdir):
if f.startswith("latex-"):
os.unlink(os.path.join(mdir, f))
def cacheAllLatexImages(deck):
fields = deck.s.column0("select value from fields")