diff options
Diffstat (limited to 'unpack-trees.c')
| -rw-r--r-- | unpack-trees.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/unpack-trees.c b/unpack-trees.c index b27f2a62e8..1a61e6f363 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -179,7 +179,7 @@ static void display_error_msgs(struct unpack_trees_options *o) * Unlink the last component and schedule the leading directories for * removal, such that empty directories get removed. */ -static void unlink_entry(struct cache_entry *ce) +static void unlink_entry(const struct cache_entry *ce) { if (!check_leading_path(ce->name, ce_namelen(ce))) return; @@ -199,7 +199,7 @@ static int check_updates(struct unpack_trees_options *o) if (o->update && o->verbose_update) { for (total = cnt = 0; cnt < index->cache_nr; cnt++) { - struct cache_entry *ce = index->cache[cnt]; + const struct cache_entry *ce = index->cache[cnt]; if (ce->ce_flags & (CE_UPDATE | CE_WT_REMOVE)) total++; } @@ -212,7 +212,7 @@ static int check_updates(struct unpack_trees_options *o) if (o->update) git_attr_set_direction(GIT_ATTR_CHECKOUT, &o->result); for (i = 0; i < index->cache_nr; i++) { - struct cache_entry *ce = index->cache[i]; + const struct cache_entry *ce = index->cache[i]; if (ce->ce_flags & CE_WT_REMOVE) { display_progress(progress, ++cnt); @@ -376,7 +376,7 @@ static struct cache_entry *next_cache_entry(struct unpack_trees_options *o) return NULL; } -static void add_same_unmerged(struct cache_entry *ce, +static void add_same_unmerged(const struct cache_entry *ce, struct unpack_trees_options *o) { struct index_state *index = o->src_index; @@ -650,7 +650,7 @@ static int find_cache_pos(struct traverse_info *info, int p_len = tree_entry_len(p); for (pos = o->cache_bottom; pos < index->cache_nr; pos++) { - struct cache_entry *ce = index->cache[pos]; + const struct cache_entry *ce = index->cache[pos]; const char *ce_name, *ce_slash; int cmp, ce_len; @@ -1154,8 +1154,10 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options o->src_index = NULL; ret = check_updates(o) ? (-2) : 0; - if (o->dst_index) + if (o->dst_index) { + discard_index(o->dst_index); *o->dst_index = o->result; + } done: clear_exclude_list(&el); @@ -1353,7 +1355,7 @@ static int verify_clean_subdirectory(const struct cache_entry *ce, */ static int icase_exists(struct unpack_trees_options *o, const char *name, int len, struct stat *st) { - struct cache_entry *src; + const struct cache_entry *src; src = index_name_exists(o->src_index, name, len, 1); return src && !ie_match_stat(o->src_index, src, st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE); @@ -1364,7 +1366,7 @@ static int check_ok_to_remove(const char *name, int len, int dtype, enum unpack_trees_error_types error_type, struct unpack_trees_options *o) { - struct cache_entry *result; + const struct cache_entry *result; /* * It may be that the 'lstat()' succeeded even though |