diff options
| author |  Jeff Hostetler <jeffhost@microsoft.com> | 2019-04-29 13:14:22 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2019-05-07 10:13:54 +0900 |
| commit | f672deec2d56b0d7ae64ce3efd918e02efc58b9c (patch) | |
| tree | 0bdddc479460ad2a9893646b41a9e3251b3e430f /config.c | |
| parent | trace2: update docs to describe system/global config settings (diff) | |
| download | tgif-f672deec2d56b0d7ae64ce3efd918e02efc58b9c.tar.xz | |
trace2: fixup access problem on /etc/gitconfig in read_very_early_config
Teach do_git_config_sequence() to optionally gently check for access to
the system config. Use this option in read_very_early_config() when
initializing trace2.
In [1] SZEDER Gábor reported that my changes in [2] introduced a
regression when the user does not have permission to read the system
config.
This commit addresses that problem by optionally ignoring that error.
[1] https://public-inbox.org/git/285beb2b2d740ce20fdd8af1becf371ab39703db.1554995916.git.gitgitgadget@gmail.com/T/#m342e839289aec515523a98b5e34d7f42d3f1fd79
[2] https://public-inbox.org/git/285beb2b2d740ce20fdd8af1becf371ab39703db.1554995916.git.gitgitgadget@gmail.com/T/#m11b59c9228c698442f750ee8f9b10c629399ae48
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -1676,7 +1676,9 @@ static int do_git_config_sequence(const struct config_options *opts, repo_config = NULL; current_parsing_scope = CONFIG_SCOPE_SYSTEM; - if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0)) + if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, + opts->system_gently ? + ACCESS_EACCES_OK : 0)) ret += git_config_from_file(fn, git_etc_gitconfig(), data); @@ -1807,6 +1809,7 @@ void read_very_early_config(config_fn_t cb, void *data) opts.ignore_repo = 1; opts.ignore_worktree = 1; opts.ignore_cmdline = 1; + opts.system_gently = 1; config_with_options(cb, data, NULL, &opts); } |