Set the virtual root from SCRIPT_NAME up front

The script name always holds a value, so the fallback after parsing
fired whenever cgitrc left virtual-root unset. The root is now set with
the other defaults, for cgitrc to replace. A die while cgitrc is read
is the one change, and its page now links the root with the trailing
slash every other page has. The environment's copy of the script name
only fed this.

0 files changed, 0 insertions, 0 deletions