symfony/symfony — pull request #8939 by norzechowicz (2013-09-05 12:25:01+00:00)
Title: [Console] Ignore posix_istatty warnings

| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| License | MIT

When input stream is ``php://memory`` or ``php://temp`` function ``posix_isatty`` throws following warning

> posix_isatty(): could not use stream of type 'MEMORY' in ....