update

Author: Glavo

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/Datapack.java

@@ -165,12 +165,8 @@ private void loadFromDir(Path dir) throws IOException {
                         boolean enabled = Files.exists(mcmeta);
 
                         try {
-                            PackMcMeta pack;
-                            if (enabled) {
-                                pack = JsonUtils.fromNonNullJson(Files.readString(mcmeta), PackMcMeta.class);
-                            } else {
-                                pack = JsonUtils.fromNonNullJson(Files.readString(mcmetaDisabled), PackMcMeta.class);
-                            }
+                            PackMcMeta pack = enabled ? JsonUtils.fromNonNullJson(Files.readString(mcmeta), PackMcMeta.class)
+                                    : JsonUtils.fromNonNullJson(Files.readString(mcmetaDisabled), PackMcMeta.class);
                             info.add(new Pack(enabled ? mcmeta : mcmetaDisabled, FileUtils.getName(subDir), pack.getPackInfo().getDescription(), this));
                         } catch (IOException | JsonParseException e) {
                             LOG.warning("Failed to read datapack " + subDir, e);