index a978c53a308fa36fd4c666c3035bc17626fdc871..96f78f6a3407ee86ab73de736e0485614017cb92 100644 (file)
--- a/tree.c
+++ b/tree.c
memcpy(ce->name, base, baselen);
memcpy(ce->name + baselen, pathname, len+1);
memcpy(ce->sha1, sha1, 20);
- return add_cache_entry(ce, ADD_CACHE_OK_TO_ADD);
+ return add_cache_entry(ce, ADD_CACHE_OK_TO_ADD|ADD_CACHE_SKIP_DFCHECK);
}
static int read_tree_recursive(void *buffer, unsigned long size,
if (S_ISDIR(mode)) {
int retval;
int pathlen = strlen(path);
- char *newbase = xmalloc(baselen + 1 + pathlen);
+ char *newbase;
void *eltbuf;
char elttype[20];
unsigned long eltsize;
eltbuf = read_sha1_file(sha1, elttype, &eltsize);
- if (!eltbuf || strcmp(elttype, "tree"))
+ if (!eltbuf || strcmp(elttype, "tree")) {
+ if (eltbuf) free(eltbuf);
return -1;
+ }
+ newbase = xmalloc(baselen + 1 + pathlen);
memcpy(newbase, base, baselen);
memcpy(newbase + baselen, path, pathlen);
newbase[baselen + pathlen] = '/';
return read_tree_recursive(buffer, size, "", 0, stage);
}
-struct tree *lookup_tree(unsigned char *sha1)
+struct tree *lookup_tree(const unsigned char *sha1)
{
struct object *obj = lookup_object(sha1);
if (!obj) {
ret->object.type = tree_type;
return ret;
}
+ if (!obj->type)
+ obj->type = tree_type;
if (obj->type != tree_type) {
error("Object %s is a %s, not a tree",
sha1_to_hex(sha1), obj->type);
}
if (obj)
add_ref(&item->object, obj);
-
+ entry->parent = NULL; /* needs to be filled by the user */
*list_p = entry;
list_p = &entry->next;
}