diff options
| author | René Scharfe <l.s.r@web.de> | 2014-08-19 21:09:35 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-08-20 09:53:37 -0700 |
| commit | d3180279322c7450a47decf8833de47f444ca93f (patch) | |
| tree | 6b15045aef08b51a0831ee75bb67fd0beddc0d0c /run-command.c | |
| parent | 6c4ab27f2378ce67940b4496365043119d7ffff2 (diff) | |
| download | git-d3180279322c7450a47decf8833de47f444ca93f.tar.gz | |
run-command: introduce CHILD_PROCESS_INIT
Most struct child_process variables are cleared using memset first after
declaration. Provide a macro, CHILD_PROCESS_INIT, that can be used to
initialize them statically instead. That's shorter, doesn't require a
function call and is slightly more readable (especially given that we
already have STRBUF_INIT, ARGV_ARRAY_INIT etc.).
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'run-command.c')
| -rw-r--r-- | run-command.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/run-command.c b/run-command.c index 35a3ebf07b..a29a34fb1d 100644 --- a/run-command.c +++ b/run-command.c @@ -763,14 +763,13 @@ char *find_hook(const char *name) int run_hook_ve(const char *const *env, const char *name, va_list args) { - struct child_process hook; + struct child_process hook = CHILD_PROCESS_INIT; const char *p; p = find_hook(name); if (!p) return 0; - memset(&hook, 0, sizeof(hook)); argv_array_push(&hook.args, p); while ((p = va_arg(args, const char *))) argv_array_push(&hook.args, p); |