Description

This obviously doesn't seem to be intended behaviour, but I'm not sure whether it's a problem with progressbar, with IntelliJ, or with my configuration.

Here's the full console output from running examples.py.

Code

Really any code that outputs a progress bar to the console, e.g.

import time
import progressbar

with progressbar.ProgressBar(max_value=10) as progress:
    for i in range(10):
        time.sleep(0.1)
        progress.update(i)

Versions

• Python version: 3.6.0 (v3.6.0:41df79263a11, Dec 23 2016, 07:18:10) [MSC v.1900 32 bit (Intel)]
• Python distribution/environment: IDLE
• Operating System: Windows 10
• Package version: 3.18.1

Edit:
I just tested the following simple function and the issue still occurs. Guess that means it's probably an issue with IntelliJ IDEA.

import sys
from time import sleep

def update_progress(i, total, length=10, fg="#", bg=" ", decimals=0):
    progress = 100 * (i / float(total))
    blocks = int(length * i // total)
    bar = fg * blocks + bg * (length - blocks)
    sys.stderr.write(f"\r[{bar}] {progress:.{decimals}f}%")
    sys.stderr.flush()

for i in range(0, 100):
    update_progress(i, 99)
    sleep(0.1)