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improve '\f' format string handling for --print

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add a newline only for f-string / \fF format strings,
as it would break any of the others
This commit is contained in:
Mike Fährmann
2025-02-08 21:42:31 +01:00
parent e2134b349d
commit 93adc86dca
1 changed files with 7 additions and 5 deletions
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12
gallery_dl/option.py
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@@ -181,11 +181,13 @@ class PrintAction(argparse.Action):
if format_string.startswith("\\f"):
format_string = "\f" + format_string[2:]
elif "{" not in format_string and \
" " not in format_string and \
format_string[0] != "\f":
format_string = "{" + format_string + "}"
if format_string[-1] != "\n":
if format_string[0] == "\f":
if format_string[1] == "F" and format_string[-1] != "\n":
format_string += "\n"
elif "{" not in format_string and " " not in format_string:
format_string = "{" + format_string + "}\n"
elif format_string[-1] != "\n":
format_string += "\n"
namespace.postprocessors.append({