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ie_match_stat(): do not ignore skip-worktree bit with CE_MATCH_IGNORE_VALID

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Previously CE_MATCH_IGNORE_VALID flag is used by both valid and
skip-worktree bits. While the two bits have similar behaviour, sharing
this flag means "git update-index --really-refresh" will ignore
skip-worktree while it should not. Instead another flag is
introduced to ignore skip-worktree bit, CE_MATCH_IGNORE_VALID only
applies to valid bit.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2009-12-14 18:43:58 +07:00
committed by Junio C Hamano
parent bbbe508d77
commit 56cac48c35
5 changed files with 26 additions and 9 deletions
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6
unpack-trees.c
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@ -569,7 +569,7 @@ static int verify_uptodate_1(struct cache_entry *ce,
return 0;
if (!lstat(ce->name, &st)) {
unsigned changed = ie_match_stat(o->src_index, ce, &st, CE_MATCH_IGNORE_VALID);
unsigned changed = ie_match_stat(o->src_index, ce, &st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
if (!changed)
return 0;
/*
@ -701,7 +701,7 @@ static int icase_exists(struct unpack_trees_options *o, struct cache_entry *dst,
struct cache_entry *src;
src = index_name_exists(o->src_index, dst->name, ce_namelen(dst), 1);
return src && !ie_match_stat(o->src_index, src, st, CE_MATCH_IGNORE_VALID);
return src && !ie_match_stat(o->src_index, src, st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
}
/*
@ -1152,7 +1152,7 @@ int oneway_merge(struct cache_entry **src, struct unpack_trees_options *o)
if (o->reset && !ce_uptodate(old) && !ce_skip_worktree(old)) {
struct stat st;
if (lstat(old->name, &st) ||
ie_match_stat(o->src_index, old, &st, CE_MATCH_IGNORE_VALID))
ie_match_stat(o->src_index, old, &st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE))
update |= CE_UPDATE;
}
add_entry(o, old, update, 0);