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Change check_ref_format() to take a flags argument

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Change check_ref_format() to take a flags argument that indicates what
is acceptable in the reference name (analogous to "git
check-ref-format"'s "--allow-onelevel" and "--refspec-pattern").  This
is more convenient for callers and also fixes a failure in the test
suite (and likely elsewhere in the code) by enabling "onelevel" and
"refspec-pattern" to be allowed independently of each other.

Also rename check_ref_format() to check_refname_format() to make it
obvious that it deals with refnames rather than references themselves.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty
2011-09-15 23:10:25 +02:00
committed by Junio C Hamano
parent 9224b73be0
commit 8d9c50105f
20 changed files with 69 additions and 126 deletions
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5
notes-merge.c
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@ -570,7 +570,8 @@ int notes_merge(struct notes_merge_options *o,
/* Dereference o->local_ref into local_sha1 */
if (!resolve_ref(o->local_ref, local_sha1, 0, NULL))
die("Failed to resolve local notes ref '%s'", o->local_ref);
else if (!check_ref_format(o->local_ref) && is_null_sha1(local_sha1))
else if (!check_refname_format(o->local_ref, 0) &&
is_null_sha1(local_sha1))
local = NULL; /* local_sha1 == null_sha1 indicates unborn ref */
else if (!(local = lookup_commit_reference(local_sha1)))
die("Could not parse local commit %s (%s)",
@ -583,7 +584,7 @@ int notes_merge(struct notes_merge_options *o,
* Failed to get remote_sha1. If o->remote_ref looks like an
* unborn ref, perform the merge using an empty notes tree.
*/
if (!check_ref_format(o->remote_ref)) {
if (!check_refname_format(o->remote_ref, 0)) {
hashclr(remote_sha1);
remote = NULL;
} else {