[PATCH v2 2/9] upload-archive: use regular "struct child_process" pattern
From: Ævar Arnfjörð Bjarmason <hidden>
Date: 2021-11-23 12:08:04
Subsystem:
the rest · Maintainer:
Linus Torvalds
This pattern added [1] in seems to have been intentional, but since [2] and [3] we've wanted do initialization of what's now the "struct strvec" "args" and "env_array" members. Let's not trample on that initialization here. 1. 1bc01efed17 (upload-archive: use start_command instead of fork, 2011-11-19) 2. c460c0ecdca (run-command: store an optional argv_array, 2014-05-15) 3. 9a583dc39e (run-command: add env_array, an optional argv_array for env, 2014-10-19) Signed-off-by: Ævar Arnfjörð Bjarmason <redacted> --- builtin/upload-archive.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 24654b4c9bf..98d028dae67 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c@@ -77,7 +77,7 @@ static ssize_t process_input(int child_fd, int band) int cmd_upload_archive(int argc, const char **argv, const char *prefix) { - struct child_process writer = { argv }; + struct child_process writer = CHILD_PROCESS_INIT; if (argc == 2 && !strcmp(argv[1], "-h")) usage(upload_archive_usage);
@@ -89,9 +89,10 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix) * multiplexed out to our fd#1. If the child dies, we tell the other * end over channel #3. */ - argv[0] = "upload-archive--writer"; writer.out = writer.err = -1; writer.git_cmd = 1; + strvec_push(&writer.args, "upload-archive--writer"); + strvec_pushv(&writer.args, argv + 1); if (start_command(&writer)) { int err = errno; packet_write_fmt(1, "NACK unable to spawn subprocess\n");
--
2.34.0.831.gd33babec0d1