Hi Duy,

On Mon, 24 Jun 2019, Nguyễn Thái Ngọc Duy wrote:

> diff --git a/t/t3011-ls-files-json.sh b/t/t3011-ls-files-json.sh
> new file mode 100755
> index 0000000000..97bcd814be
> --- /dev/null
> +++ b/t/t3011-ls-files-json.sh
> @@ -0,0 +1,44 @@
> +#!/bin/sh
> +
> +test_description='ls-files dumping json'
> +
> +. ./test-lib.sh
> +
> +strip_number() {
> +	for name; do
> +		echo 's/\("'$name'":\) [0-9]\+/\1 <number>/' >>filter.sed

This does not do what you think it does, in Ubuntu Xenial and on macOS:

https://dev.azure.com/gitgitgadget/git/_build/results?buildId=11408&view=ms.vss-test-web.build-test-results-tab&runId=27736&paneView=debug&resultId=105613

The `\1` is expanded to the ASCII character 001. Therefore your test cases
fail on almost all platforms.

Funnily enough, they pass on Windows...

Ciao,
Johannes