char buf[2048];
int lineno = 0;
- if (!fp)
+ if (!fp) {
+ if (errno != ENOENT)
+ warn_on_inaccessible(path);
return NULL;
+ }
res = xcalloc(1, sizeof(*res));
while (fgets(buf, sizeof(buf), fp))
handle_attr_line(res, buf, path, ++lineno, macro_ok);
home_config_paths(NULL, &xdg_attributes_file, "attributes");
git_attributes_file = xdg_attributes_file;
}
- elem = read_attr_from_file(git_attributes_file, 1);
- if (elem) {
- elem->origin = NULL;
- elem->prev = attr_stack;
- attr_stack = elem;
+ if (git_attributes_file) {
+ elem = read_attr_from_file(git_attributes_file, 1);
+ if (elem) {
+ elem->origin = NULL;
+ elem->prev = attr_stack;
+ attr_stack = elem;
+ }
}
if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {