merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
This commit is contained in:
Vincent Ambo 2020-11-21 19:20:35 +01:00
parent 082c006c04
commit f4609b896f
1485 changed files with 241535 additions and 109418 deletions

View file

@ -189,7 +189,7 @@ Performance, Internal Implementation, Development Support etc.
* Some calls to strcpy(3) triggers a false warning from static
analyzers that are less intelligent than humans, and reducing the
number of these false hits helps us notice real issues. A few
calls to strcpy(3) in a couple of protrams that are already safe
calls to strcpy(3) in a couple of programs that are already safe
has been rewritten to avoid false warnings.
* The "name_path" API was an attempt to reduce the need to construct
@ -270,7 +270,7 @@ notes for details).
setting GIT_WORK_TREE environment themselves.
* The "exclude_list" structure has the usual "alloc, nr" pair of
fields to be used by ALLOC_GROW(), but clear_exclude_list() forgot
fields to be used by ALLOC_GROW(), but clear_pattern_list() forgot
to reset 'alloc' to 0 when it cleared 'nr' to discard the managed
array.