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-rw-r--r--builtin/push.c21
-rwxr-xr-xt/t5529-push-errors.sh17
2 files changed, 24 insertions, 14 deletions
diff --git a/builtin/push.c b/builtin/push.c
index 8260c6e46a..7a67398124 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -96,9 +96,8 @@ static void refspec_append_mapped(struct refspec *refspec, const char *ref,
refspec_append(refspec, ref);
}
-static void set_refspecs(const char **refs, int nr, const char *repo)
+static void set_refspecs(const char **refs, int nr, struct remote *remote)
{
- struct remote *remote = NULL;
struct ref *local_refs = NULL;
int i;
@@ -124,17 +123,10 @@ static void set_refspecs(const char **refs, int nr, const char *repo)
local_refs = get_local_heads();
/* Does "ref" uniquely name our ref? */
- if (count_refspec_match(ref, local_refs, &matched) != 1) {
+ if (count_refspec_match(ref, local_refs, &matched) != 1)
refspec_append(&rs, ref);
- } else {
- /* lazily grab remote */
- if (!remote)
- remote = remote_get(repo);
- if (!remote)
- BUG("must get a remote for repo '%s'", repo);
-
+ else
refspec_append_mapped(&rs, ref, remote, matched);
- }
} else
refspec_append(&rs, ref);
}
@@ -630,10 +622,8 @@ int cmd_push(int argc, const char **argv, const char *prefix)
if (tags)
refspec_append(&rs, "refs/tags/*");
- if (argc > 0) {
+ if (argc > 0)
repo = argv[0];
- set_refspecs(argv + 1, argc - 1, repo);
- }
remote = pushremote_get(repo);
if (!remote) {
@@ -649,6 +639,9 @@ int cmd_push(int argc, const char **argv, const char *prefix)
" git push <name>\n"));
}
+ if (argc > 0)
+ set_refspecs(argv + 1, argc - 1, remote);
+
if (remote->mirror)
flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE);
diff --git a/t/t5529-push-errors.sh b/t/t5529-push-errors.sh
index 0247137cb3..17d7257892 100755
--- a/t/t5529-push-errors.sh
+++ b/t/t5529-push-errors.sh
@@ -2,6 +2,9 @@
test_description='detect some push errors early (before contacting remote)'
+GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
+export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
+
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
@@ -38,6 +41,20 @@ test_expect_success 'detect missing sha1 expressions early' '
test_cmp expect rp-ran
'
+# We use an existing local_ref, since it follows a different flow in
+# 'builtin/push.c:set_refspecs()' and we want to test that regression.
+test_expect_success 'detect empty remote with existing local ref' '
+ test_must_fail git push "" main 2> stderr &&
+ grep "fatal: bad repository ${SQ}${SQ}" stderr
+'
+
+# While similar to the previous test, here we want to ensure that
+# even targeted refspecs are handled.
+test_expect_success 'detect empty remote with targeted refspec' '
+ test_must_fail git push "" HEAD:refs/heads/main 2> stderr &&
+ grep "fatal: bad repository ${SQ}${SQ}" stderr
+'
+
test_expect_success 'detect ambiguous refs early' '
git branch foo &&
git tag foo &&