path: root/wt-status.c
diff options
authorRené Scharfe <>2014-08-19 19:09:35 (GMT)
committerJunio C Hamano <>2014-08-20 16:53:37 (GMT)
commitd3180279322c7450a47decf8833de47f444ca93f (patch)
tree6b15045aef08b51a0831ee75bb67fd0beddc0d0c /wt-status.c
parent6c4ab27f2378ce67940b4496365043119d7ffff2 (diff)
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 <> Signed-off-by: Rene Scharfe <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'wt-status.c')
1 files changed, 1 insertions, 2 deletions
diff --git a/wt-status.c b/wt-status.c
index 27da529..1bf5d72 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -725,7 +725,7 @@ static void wt_status_print_changed(struct wt_status *s)
static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitted)
- struct child_process sm_summary;
+ struct child_process sm_summary = CHILD_PROCESS_INIT;
struct argv_array env = ARGV_ARRAY_INIT;
struct argv_array argv = ARGV_ARRAY_INIT;
struct strbuf cmd_stdout = STRBUF_INIT;
@@ -744,7 +744,6 @@ static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitt
if (!uncommitted)
argv_array_push(&argv, s->amend ? "HEAD^" : "HEAD");
- memset(&sm_summary, 0, sizeof(sm_summary));
sm_summary.argv = argv.argv;
sm_summary.env = env.argv;
sm_summary.git_cmd = 1;