diff options
Diffstat (limited to 'core/io/resource_uid.cpp')
| -rw-r--r-- | core/io/resource_uid.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/core/io/resource_uid.cpp b/core/io/resource_uid.cpp index fc324a26da..ed5ce3b911 100644 --- a/core/io/resource_uid.cpp +++ b/core/io/resource_uid.cpp @@ -39,7 +39,7 @@ static constexpr uint32_t char_count = ('z' - 'a'); static constexpr uint32_t base = char_count + ('9' - '0'); String ResourceUID::get_cache_file() { - return ProjectSettings::get_singleton()->get_project_data_path().plus_file("uid_cache.bin"); + return ProjectSettings::get_singleton()->get_project_data_path().path_join("uid_cache.bin"); } String ResourceUID::id_to_text(ID p_id) const { @@ -113,7 +113,12 @@ void ResourceUID::set_id(ID p_id, const String &p_path) { MutexLock l(mutex); ERR_FAIL_COND(!unique_ids.has(p_id)); CharString cs = p_path.utf8(); - if (strcmp(cs.ptr(), unique_ids[p_id].cs.ptr()) != 0) { + const char *update_ptr = cs.ptr(); + const char *cached_ptr = unique_ids[p_id].cs.ptr(); + if (update_ptr == nullptr && cached_ptr == nullptr) { + return; // Both are empty strings. + } + if ((update_ptr == nullptr) != (cached_ptr == nullptr) || strcmp(update_ptr, cached_ptr) != 0) { unique_ids[p_id].cs = cs; unique_ids[p_id].saved_to_cache = false; //changed changed = true; |