[PATCH 0/5] gitweb: Miscellaneous improvements, in preparation for caching support

[Jakub Narebski <jnareb@gmail.com>]

Those are miscellaneous improvements to gitweb, that were part of
series that adds output caching support to gitweb.  Nevertheless they
make sense even outside gitweb caching.

>From those "gitweb: Use nonlocal jump instead of 'exit' in die_error"
would be useful to add FastCGI (CGI::Fast or FCGI) support to gitweb.

"gitweb: Move generating page title to separate subroutine" is pure
refactoring currently, but it improves code quality by reducing indent
level (nesting) in git_header_html.

The patches are independent, beside "gitweb: Add custom error handler
using die_error" depending on changes introduced in "gitweb: Use
nonlocal jump instead of 'exit' in die_error".

---
Jakub Narebski (5):
      gitweb: Move generating page title to separate subroutine
      gitweb: Add custom error handler using die_error
      gitweb: Use nonlocal jump instead of 'exit' in die_error
      gitweb: href(..., -path_info => 0|1)
      Export more test-related variables when running external tests

 gitweb/gitweb.perl |   69 ++++++++++++++++++++++++++++++++++++++--------------
 t/test-lib.sh      |    3 ++
 2 files changed, 53 insertions(+), 19 deletions(-)
 mode change 100644 => 100755 t/test-lib.sh

-- 
Jakub Narebski
ShadeHawk on #git
Poland