Inconsistent results between Git Bash and Command Line/Powershell

[irrationalRock]

Currently when running test262-harness test/**/*.js on the command line or Powershell it gives a totally different result than running it on Git Bash.

Step to reproduce:

1. run test262-harness test/**/*.js on either command line or powershell.

Results:
Git Bash: 205 tests run
Powershell/Command Line: 58797 tests run

Here is an example of the output:

  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-errors.js (default)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-errors.js (strict mode)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-toprimitive.js (default)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-toprimitive.js (strict mode)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-wrapped-values.js (default)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/bigint-wrapped-values.js (strict mode)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/coerce-bigint-to-string.js (default)
  Expected no error, got SyntaxError: Invalid or unexpected token

FAIL test/language/expressions/addition/coerce-bigint-to-string.js (strict mode)
  Expected no error, got SyntaxError: Invalid or unexpected token

Expected Result:
The tests should be consistent.

Version: 3.5
OS: Windows: 10

[astlaurent1]

In case anyone still experiences issues here:

In git bash, test/**/*.js seems to only match one level deep by default. You have to enable globstar first via shopt -s globstar. If you do so, the glob pattern will match all the js files in test. powershell seems to have this kind of matching by default

More info here: https://www.linuxjournal.com/content/globstar-new-bash-globbing-option