install: allow paths like LookupPath.generator to be NULL

Fixes #3047.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2016-04-16 23:08:23 -04:00
parent 3ae5990c6e
commit 24737c2917
3 changed files with 24 additions and 14 deletions

View file

@ -96,6 +96,12 @@ static void test_path(void) {
assert_se(PATH_IN_SET("/bin", "/foo/bar", "/bin"));
assert_se(PATH_IN_SET("/", "/", "/", "/foo/bar"));
assert_se(!PATH_IN_SET("/", "/abc", "/def"));
assert_se(path_equal_ptr(NULL, NULL));
assert_se(path_equal_ptr("/a", "/a"));
assert_se(!path_equal_ptr("/a", "/b"));
assert_se(!path_equal_ptr("/a", NULL));
assert_se(!path_equal_ptr(NULL, "/a"));
}
static void test_find_binary(const char *self) {