Later on we may support non-overlapping command groups to
--list-cmds. Allow the user to execute just one "git" process and get
multiple groups. This may matter for git-completion.bash on Windows
because we don't want the user to way for long when TAB-ing and
Windows is slow on launching new processes.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
git.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/git.c b/git.c
index 28bfa96d87..a46263306d 100644
--- a/git.c
+++ b/git.c
@@ -64,6 +64,7 @@ void setup_auto_pager(const char *cmd, int def)
static int handle_options(const char ***argv, int *argc, int *envchanged)
{
const char **orig_argv = *argv;
+ int commands_listed = 0;
while (*argc > 0) {
const char *cmd = (*argv)[0];
@@ -230,7 +231,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
list_builtins(NO_PARSEOPT, ' ');
else
die("unsupported command listing type '%s'", cmd);
- exit(0);
+ commands_listed++;
} else {
fprintf(stderr, _("unknown option: %s\n"), cmd);
usage(git_usage_string);
@@ -239,6 +240,8 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
(*argv)++;
(*argc)--;
}
+ if (commands_listed)
+ exit(0);
return (*argv) - orig_argv;
}
--
2.17.0.519.gb89679a4aa
