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fix parsing of dpi and % units

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This commit is contained in:
Johannes 'josch' Schauer 2016-02-10 09:32:38 +01:00
parent 917c173bfd
commit 7160f1628d
1 changed files with 8 additions and 2 deletions
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10
src/img2pdf.py
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@ -930,7 +930,13 @@ def parse_imgsize_num(num, name):
if unit is None:
unit = ImgUnit.pt
else:
num = num[:-2]
# strip off unit from string
if unit == ImgUnit.dpi:
num = num[:-3]
elif unit == ImgUnit.perc:
num = num[:-1]
else:
num = num[:-2]
try:
num = float(num)
except ValueError:
@ -1396,7 +1402,7 @@ values set via the --border option.
'--creator', metavar='creator', type=str,
help='Sets the creator metadata value')
metaargs.add_argument(
'--producer', metavar='producer', type=str, default="img2pdf"
'--producer', metavar='producer', type=str, default="img2pdf",
help='Sets the producer metadata value (default is: img2pdf)')
metaargs.add_argument(
'--creationdate', metavar='creationdate', type=valid_date,