consider changing chmod to @chmod

[mkocztorz]

I have just run into trouble when using SF2 + JMS Serializer Bundle on vagrant box (windows using SMB).

The thing is that os can't use chmod on shared filesystems and attempt made here:
https://github.com/schmittjoh/metadata/blob/master/src/Metadata/Cache/FileCache.php#L45
breaks the request.

I noticed that in many places Symfony suppresses the error using @chmod so despite general rule that using @ to hide errors is bad I'd consider using it in this case.

I made a workaround to place my cache dir outside the shared folder structure for now but this fix might be handy.

[gusdecool]

This also happen on my machine with: vagrant box with NFS on OSX.
@mkocztorz the issue that you refer to: symfony/symfony#2125

[cryptiklemur]

Bump. Not sure why this just started happening.

[gusdecool]

@schmittjoh in case you're agree with this change. i have created PR for it: #53

[dmirkitanov]

Any luck here? This is the original discussion on the symfony repo: symfony/symfony#8205 - they did switch to @chmod, so it might be a good idea to make such a change here too.

[Gemineye]

Can you please provide a new tag containing this fix?

[goetas]

was solved in e50cc46