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-rw-r--r--builtin/gc.c4
-rw-r--r--parse-options-cb.c6
-rwxr-xr-xt/t5304-prune.sh10
3 files changed, 19 insertions, 1 deletions
diff --git a/builtin/gc.c b/builtin/gc.c
index 841782c859..90a1067971 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -353,6 +353,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
const char *name;
pid_t pid;
int daemonized = 0;
+ timestamp_t dummy;
struct option builtin_gc_options[] = {
OPT__QUIET(&quiet, N_("suppress progress reporting")),
@@ -388,6 +389,9 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
if (argc > 0)
usage_with_options(builtin_gc_usage, builtin_gc_options);
+ if (prune_expire && parse_expiry_date(prune_expire, &dummy))
+ die(_("failed to parse prune expiry value %s"), prune_expire);
+
if (aggressive) {
argv_array_push(&repack, "-f");
if (aggressive_depth > 0)
diff --git a/parse-options-cb.c b/parse-options-cb.c
index c6679cb2cd..0f9f311a7a 100644
--- a/parse-options-cb.c
+++ b/parse-options-cb.c
@@ -38,7 +38,11 @@ int parse_opt_approxidate_cb(const struct option *opt, const char *arg,
int parse_opt_expiry_date_cb(const struct option *opt, const char *arg,
int unset)
{
- return parse_expiry_date(arg, (timestamp_t *)opt->value);
+ if (unset)
+ arg = "never";
+ if (parse_expiry_date(arg, (timestamp_t *)opt->value))
+ die(_("malformed expiration date '%s'"), arg);
+ return 0;
}
int parse_opt_color_flag_cb(const struct option *opt, const char *arg,
diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh
index 6694c19a1e..af69cdc112 100755
--- a/t/t5304-prune.sh
+++ b/t/t5304-prune.sh
@@ -320,4 +320,14 @@ test_expect_success 'prune: handle HEAD reflog in multiple worktrees' '
test_cmp expected actual
'
+test_expect_success 'prune: handle expire option correctly' '
+ test_must_fail git prune --expire 2>error &&
+ test_i18ngrep "requires a value" error &&
+
+ test_must_fail git prune --expire=nyah 2>error &&
+ test_i18ngrep "malformed expiration" error &&
+
+ git prune --no-expire
+'
+
test_done