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-rw-r--r--builtin/fetch.c10
-rwxr-xr-xt/t5510-fetch.sh11
2 files changed, 17 insertions, 4 deletions
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 5f06b21f8e..648f0694f2 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -1609,12 +1609,14 @@ static int do_fetch(struct transport *transport,
* don't care whether --tags was specified.
*/
if (rs->nr) {
- prune_refs(rs, ref_map, transport->url);
+ retcode = prune_refs(rs, ref_map, transport->url);
} else {
- prune_refs(&transport->remote->fetch,
- ref_map,
- transport->url);
+ retcode = prune_refs(&transport->remote->fetch,
+ ref_map,
+ transport->url);
}
+ if (retcode != 0)
+ retcode = 1;
}
if (fetch_and_consume_refs(transport, ref_map, worktrees)) {
free_refs(ref_map);
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 20f7110ec1..ef0da0a63b 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -164,6 +164,17 @@ test_expect_success 'fetch --prune --tags with refspec prunes based on refspec'
git rev-parse sometag
'
+test_expect_success REFFILES 'fetch --prune fails to delete branches' '
+ cd "$D" &&
+ git clone . prune-fail &&
+ cd prune-fail &&
+ git update-ref refs/remotes/origin/extrabranch main &&
+ : this will prevent --prune from locking packed-refs for deleting refs, but adding loose refs still succeeds &&
+ >.git/packed-refs.new &&
+
+ test_must_fail git fetch --prune origin
+'
+
test_expect_success 'fetch --atomic works with a single branch' '
test_when_finished "rm -rf \"$D\"/atomic" &&