[CGit] [PATCH 0/6] Communicate the repo name to the filter scripts

From: Ferry Huberts <ferry.huberts@pelagic.nl>

This patch series fixes two bugs and communicates the repo name to the filter scripts.

I have a server setup in which each repo has a trac instance and for the commit filter I really need to known with which repo I'm dealing in order to be able to resolve the #123 ticket numbers into hyperlinks into the correct trac instance.

Patch 0001 fixes a memory leak and can be applied regardless of the other
           patches
Patch 0002 makes sure that all arguments for the filter are correctly initialised
           so that the argv[] list is always terminated with a NULL pointer,
           which is currently not the case for the source filter.
The other patches implement my desired functionality.

Ferry Huberts (6):
  source_filter: fix a memory leak
  new_filter: correctly initialise all arguments for a new filter
  new_filter: determine extra_args from filter type
  source_filter: also communicate the repo name to the filter
  commit_filter: also communicate the repo name to the filter
  about_filter: also communicate the repo name to the filter

 cgit.c                         |   41 +++++++++++++++++++++++++++++++--------
 filters/commit-links.sh        |    2 +
 filters/syntax-highlighting.sh |    1 +
 ui-commit.c                    |    5 +++-
 ui-repolist.c                  |    5 +++-
 ui-summary.c                   |    5 +++-
 ui-tree.c                      |    4 +++
 7 files changed, 51 insertions(+), 12 deletions(-)