Add a flag --allow-empty, which will force the output data to be empty
when no field is requested.
Mentored-by: Karthik Nayak <karthik.188@xxxxxxxxx>
Mentored-by Patrick Steinhardt <ps@xxxxxx>
Signed-off-by: Lucas Seiki Oshiro <lucasseikioshiro@xxxxxxxxx>
---
builtin/repo-info.c | 3 +++
t/t1900-repo-info.sh | 5 +++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/builtin/repo-info.c b/builtin/repo-info.c
index cd7c110f47..6499be0eae 100644
--- a/builtin/repo-info.c
+++ b/builtin/repo-info.c
@@ -68,9 +68,12 @@ int cmd_repo_info(int argc,
};
struct repo_info repo_info;
char *format = NULL;
+ int allow_empty = 0;
struct option options[] = {
OPT_STRING(0, "format", &format, N_("format"),
N_("output format")),
+ OPT_BOOL(0, "allow-empty", &allow_empty,
+ "when set, it will use an empty set of fields if no field is requested"),
OPT_END()
};
diff --git a/t/t1900-repo-info.sh b/t/t1900-repo-info.sh
index 998c835795..db4a6aad17 100755
--- a/t/t1900-repo-info.sh
+++ b/t/t1900-repo-info.sh
@@ -15,11 +15,12 @@ test_lazy_prereq PERLJSON '
'
test_expect_success PERLJSON 'json: returns empty output with allow-empty' '
- git repo-info --format=json >output &&
+ git repo-info --allow-empty --format=json >output &&
test_line_count = 2 output
'
+
test_expect_success 'plaintext: returns empty output with allow-empty' '
- git repo-info --format=plaintext >output &&
+ git repo-info --allow-empty --format=plaintext >output &&
test_line_count = 0 output
'
--
2.39.5 (Apple Git-154)
