When doing "git fetch <remote>" on a remote that does not have the
branch referenced in branch.<current-branch>.merge, git fetch failed.
It failed because it tried to add the "merge" ref to the refs to be
fetched.
Fix that. And add a test case.
Incidentally, this unconvered a bug in our own test suite, where
"git pull <some-path>" was expected to merge the ref given in the
defaults, even if not pulling from the default remote.
Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
builtin-fetch.c | 8 +++++++-
t/t5510-fetch.sh | 8 ++++++++
t/t5700-clone-reference.sh | 4 ++--
3 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/builtin-fetch.c b/builtin-fetch.c
index cf7498b..ca4de9f 100644
--- a/builtin-fetch.c
+++ b/builtin-fetch.c
@@ -105,7 +105,13 @@ static struct ref *get_ref_map(struct transport *transport,
!remote->fetch[0].pattern)
ref_map->merge = 1;
}
- if (has_merge)
+ /*
+ * if the remote we're fetching from is the same
+ * as given in branch.<name>.remote, we add the
+ * ref given in branch.<name>.merge, too.
+ */
+ if (has_merge && !strcmp(branch->remote_name,
+ remote->name))
add_merge_config(&ref_map, remote_refs, branch, &tail);
} else {
ref_map = get_remote_ref(remote_refs, "HEAD");
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 73a4e3c..1f398bc 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -188,4 +188,12 @@ test_expect_success 'push via rsync' '
'
}
+test_expect_success 'fetch with a non-applying branch.<name>.merge' '
+ git config branch.master.remote yeti &&
+ git config branch.master.merge refs/heads/bigfoot &&
+ git config remote.blub.url one &&
+ git config remote.blub.fetch "refs/heads/*:refs/remotes/one/*" &&
+ git fetch blub
+'
+
test_done
diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
index 4e93aaa..b6a5486 100755
--- a/t/t5700-clone-reference.sh
+++ b/t/t5700-clone-reference.sh
@@ -38,7 +38,7 @@ cd "$base_dir"
test_expect_success 'pulling from reference' \
'cd C &&
-git pull ../B'
+git pull ../B master'
cd "$base_dir"
@@ -61,7 +61,7 @@ test_expect_success 'existence of info/alternates' \
cd "$base_dir"
test_expect_success 'pulling from reference' \
-'cd D && git pull ../B'
+'cd D && git pull ../B master'
cd "$base_dir"
--
1.5.3.4.1174.gcd0d6-dirty
-
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