* subversion/libsvn_subr/gpg_agent.c   (password_get_gpg_agent): Don't require GPG_TTY and TERM to be set in the    environment. These variables are only needed in some GPG Agent    configurations. See also r1500799.
* subversion/libsvn_subr/gpg_agent.c
  (password_get_gpg_agent): Don't require GPG_TTY and TERM to be set in the
   environment. These variables are only needed in some GPG Agent
   configurations. See also r1500799.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1500801 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion