From: Paolo Bonzini <pbonz...@redhat.com>
If the third argument is not passed to "git request-pull", the
find_matching_ref script will look for HEAD in the remote side
which does not work. Instead, default to the ref names found
via "git show-ref" or "git tag".
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
git-request-pull.sh | 14 ++++++++++----
t/t5150-request-pull.sh | 2 +-
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/git-request-pull.sh b/git-request-pull.sh
index a507006..fcbe383 100755
--- a/git-request-pull.sh
+++ b/git-request-pull.sh
@@ -54,8 +54,6 @@ fi
local=${3%:*}
local=${local:-HEAD}
remote=${3#*:}
-pretty_remote=${remote#refs/}
-pretty_remote=${pretty_remote#heads/}
head=$(git symbolic-ref -q "$local")
head=${head:-$(git show-ref --heads --tags "$local" | cut -d' ' -f2)}
head=${head:-$(git tag --points-at "$local" | sed 's,^,refs/tags/,')}
@@ -64,6 +62,14 @@ head=${head:-$(git rev-parse --quiet --verify "$local")}
# None of the above? Bad.
test -z "$head" && die "fatal: Not a valid revision: $local"
+#
+# If $3 was not there, the remote name should be the same
+# as the locally detected name
+#
+remote=${remote:-$head}
+pretty_remote=${remote#refs/}
+pretty_remote=${pretty_remote#heads/}
+
# This also verifies that the resulting head is unique:
# "git show-ref" could have shown multiple matching refs..
headrev=$(git rev-parse --verify --quiet "$head"^0)
@@ -111,12 +117,12 @@ find_matching_ref='
}
'
-ref=$(git ls-remote "$url" | @@PERL@@ -e "$find_matching_ref"
"${remote:-HEAD}" "$headrev")
+ref=$(git ls-remote "$url" | @@PERL@@ -e "$find_matching_ref" "$remote"
"$headrev")
if test -z "$ref"
then
echo "warn: No match for commit $headrev found at $url" >&2
- echo "warn: Are you sure you pushed '${remote:-HEAD}' there?" >&2
+ echo "warn: Are you sure you pushed '$remote' there?" >&2
status=1
fi
diff --git a/t/t5150-request-pull.sh b/t/t5150-request-pull.sh
index 8b19279..11ba8ff 100755
--- a/t/t5150-request-pull.sh
+++ b/t/t5150-request-pull.sh
@@ -178,7 +178,7 @@ test_expect_success 'request asks HEAD to be pulled' '
read repository &&
read branch
} <digest &&
- test -z "$branch"
+ test "$branch" = "tags/full"
'
--
2.3.0
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