commit: add repository argument to lookup_commit_reference
Add a repository argument to allow callers of lookup_commit_reference to be more specific about which repository to handle. This is a small mechanical change; it doesn't change the implementation to handle repositories other than the_repository yet. As with the previous commits, use a macro to catch callers passing a repository other than the_repository at compile time. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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committed by
Junio C Hamano

parent
21e1ee8f4f
commit
2122f6754c
@ -280,8 +280,8 @@ static int try_difference(const char *arg)
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if (symmetric) {
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struct commit_list *exclude;
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struct commit *a, *b;
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a = lookup_commit_reference(&start_oid);
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b = lookup_commit_reference(&end_oid);
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a = lookup_commit_reference(the_repository, &start_oid);
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b = lookup_commit_reference(the_repository, &end_oid);
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if (!a || !b) {
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*dotdot = '.';
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return 0;
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@ -333,7 +333,7 @@ static int try_parent_shorthands(const char *arg)
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*dotdot = 0;
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if (get_oid_committish(arg, &oid) ||
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!(commit = lookup_commit_reference(&oid))) {
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!(commit = lookup_commit_reference(the_repository, &oid))) {
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*dotdot = '^';
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return 0;
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}
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