[PATCH v4 0/1] Make abspath() aware of case-insensitive filesystems

It is completely legitimate these days to call git add with absolute paths. Of course, on a case-insensitive file system, users rightfully expect the argument to be handled case-insensitively, too. This patch makes it so.

Git for Windows carried this patch for over one and a half years already, I think it is time to get it into git.git.

Changes since v3:

 * Fixed the oneline (it talked about core.fileMode when it really wanted to
   talk about core.ignoreCase!).

Change since v2:

 * Replaced MINGW prerequisite in the test by CASE_INSENSITIVE_FS. v1 was
   sent out without a change by mistake. Sorry.

Johannes Schindelin (1):
  abspath_part_inside_repo: respect core.ignoreCase

 setup.c        | 6 +++---
 t/t3700-add.sh | 7 +++++++
 2 files changed, 10 insertions(+), 3 deletions(-)

base-commit: 77556354bb7ac50450e3b28999e3576969869068
Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-104%2Fdscho%2Fcase-insensitive-abspath-v4
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-104/dscho/case-insensitive-abspath-v4
Pull-Request: https://github.com/gitgitgadget/git/pull/104

Range-diff vs v3:

 1:  b935e11d21 ! 1:  3fb927fc77 abspath_part_inside_repo: respect core.fileMode
     @@ -1,6 +1,6 @@
      Author: Johannes Schindelin <johannes.schindelin@gmx.de>
      
     -    abspath_part_inside_repo: respect core.fileMode
     +    abspath_part_inside_repo: respect core.ignoreCase
      
          If the file system is case-insensitive, we really must be careful to
          ignore differences in case only.