When a branchname DF conflict occurs during a fetch, --prune should
be able to fix it. When fetching with --prune, the fetching process
happens before pruning causing the branchname DF conflict to persist
and report an error. This patch prunes before fetching, thus
correcting DF conflicts during a fetch.
Signed-off-by: Tom Miller <jackerran@xxxxxxxxx>
Tested-by: Thomas Rast <tr@xxxxxxxxxxxxx>
---
builtin/fetch.c | 10 +++++-----
t/t5510-fetch.sh | 14 ++++++++++++++
2 files changed, 19 insertions(+), 5 deletions(-)
diff --git a/builtin/fetch.c b/builtin/fetch.c
index e50b697..845c687 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -868,11 +868,6 @@ static int do_fetch(struct transport *transport,
if (tags == TAGS_DEFAULT && autotags)
transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, "1");
- if (fetch_refs(transport, ref_map)) {
- free_refs(ref_map);
- retcode = 1;
- goto cleanup;
- }
if (prune) {
/*
* We only prune based on refspecs specified
@@ -888,6 +883,11 @@ static int do_fetch(struct transport *transport,
transport->url);
}
}
+ if (fetch_refs(transport, ref_map)) {
+ free_refs(ref_map);
+ retcode = 1;
+ goto cleanup;
+ }
free_refs(ref_map);
/* if neither --no-tags nor --tags was specified, do automated tag
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 5d4581d..a981125 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -614,4 +614,18 @@ test_expect_success 'all boundary commits are excluded' '
test_bundle_object_count .git/objects/pack/pack-${pack##pack }.pack 3
'
+test_expect_success 'branchname D/F conflict resolved by --prune' '
+ git branch dir/file &&
+ git clone . prune-df-conflict &&
+ git branch -D dir/file &&
+ git branch dir &&
+ (
+ cd prune-df-conflict &&
+ git fetch --prune &&
+ git rev-parse origin/dir >../actual
+ ) &&
+ git rev-parse dir >expect &&
+ test_cmp expect actual
+'
+
test_done
--
1.8.5.1.163.gd7aced9
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