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reset_head(): remove action parameter

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The only use of the action parameter is to setup the error messages
for unpack_trees(). All but two cases pass either "checkout" or
"reset". The case that passes "reset --hard" would be better passing
"reset" so that the error messages match the builtin reset command
like all the other callers that are doing a reset. The case that
passes "Fast-forwarded" is only updating HEAD and so the parameter is
unused in that case as it does not call unpack_trees(). The value to
pass to setup_unpack_trees_porcelain() can be determined by checking
whether flags contains RESET_HEAD_HARD without the caller having to
specify it.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Phillip Wood
2022-01-26 13:05:41 +00:00
committed by Junio C Hamano
parent 4840002a5f
commit 1946d45844
4 changed files with 12 additions and 12 deletions
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2
reset.h
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@@ -12,7 +12,7 @@
#define RESET_HEAD_REFS_ONLY (1<<3)
#define RESET_ORIG_HEAD (1<<4)
int reset_head(struct repository *r, struct object_id *oid, const char *action,
int reset_head(struct repository *r, struct object_id *oid,
const char *switch_to_branch, unsigned flags,
const char *reflog_orig_head, const char *reflog_head,
const char *default_reflog_action);