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| author |  Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2018-01-18 16:45:11 +0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-01-19 10:49:20 -0800 |
| commit | c61a975df1d3d5e448622f951e6dd584ee21ebf3 (patch) | |
| tree | 375821474938a1f288c2c40e07b49ed0590ea7cc /t/helper | |
| parent | run-command.c: print program 'git' when tracing git_cmd mode (diff) | |
| download | tgif-c61a975df1d3d5e448622f951e6dd584ee21ebf3.tar.xz | |
run-command.c: print env vars in trace_run_command()
Occasionally submodule code could execute new commands with GIT_DIR set
to some submodule. GIT_TRACE prints just the command line which makes it
hard to tell that it's not really executed on this repository.
Print the env delta (compared to parent environment) in this case.
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/helper')
| -rw-r--r-- | t/helper/test-run-command.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c index d24d157379..153342e44d 100644 --- a/t/helper/test-run-command.c +++ b/t/helper/test-run-command.c @@ -56,6 +56,15 @@ int cmd_main(int argc, const char **argv) if (argc < 3) return 1; + while (!strcmp(argv[1], "env")) { + if (!argv[2]) + die("env specifier without a value"); + argv_array_push(&proc.env_array, argv[2]); + argv += 2; + argc -= 2; + } + if (argc < 3) + return 1; proc.argv = (const char **)argv + 2; if (!strcmp(argv[1], "start-command-ENOENT")) { |