Hi,

This patch adds a missing redirection in VCS_INFO.

Issue scenario:
 - Create a git repo on / (for config files)
 - Add some files from directories that can only be accessed by root (eg:
/etc/sudoers.d)
 - Browse as standard user...
 - VCS_INFO will print "etc/sudoers.d/foo: Permission denied"

https://patch-diff.githubusercontent.com/raw/zsh-users/zsh/pull/13.patch

Regards,
Julien