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Fix logging.

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This commit is contained in:
Sergey Vartanov 2021-08-03 01:46:36 +03:00
parent 82691b6c5c
commit 6fd2c81235
5 changed files with 19 additions and 31 deletions
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14
roentgen/ui.py
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@ -4,8 +4,6 @@ Command-line user interface.
import argparse
import sys
from typing import Optional
__author__ = "Sergey Vartanov"
__email__ = "me@enzet.ru"
@ -185,15 +183,3 @@ def progress_bar(
f"{int(length - fill_length - 1) * ' '}▏{text}"
)
sys.stdout.write("\033[F")
def error(message: Optional[str] = None):
"""
Print error message.
:param message: message to print.
"""
if message:
print(f"Error: {message}.")
else:
print("Error.")