IDEA-340833 Copyright plugin: No Copyright generation for secondary f…

…ile types GitOrigin-RevId: 750352dcb32a2a5c37d9392b341e05d4a46c6518
PerryZhao · Dec 13, 2023 · 1672f38 · 1672f38
1 parent e292522
commit 1672f38
Showing 1 changed file with 10 additions and 6 deletions.
diff --git a/plugins/copyright/src/com/maddyhome/idea/copyright/CopyrightUpdaters.java b/plugins/copyright/src/com/maddyhome/idea/copyright/CopyrightUpdaters.java
@@ -34,12 +34,16 @@ public UpdateCopyrightsProvider forFileType(@NotNull FileType type) {
  public FileType getRegisteredFileTypeFromLanguageHierarchy(@NotNull FileType type) {
  if (super.forFileType(type) != null) return type;
 
- while (type instanceof LanguageFileType) {
- Language language = ((LanguageFileType)type).getLanguage();
- Language baseLanguage = language.getBaseLanguage();
- if (baseLanguage == null) break;
-
- FileType baseFileType = FileTypeRegistry.getInstance().findFileTypeByLanguage(baseLanguage);
+ while (type instanceof LanguageFileType lft) {
+ Language language = lft.getLanguage();
+ if (!lft.isSecondary()) {
+ language = language.getBaseLanguage();
+ }
+ if (language == null) {
+ break;
+ }
+
+ FileType baseFileType = FileTypeRegistry.getInstance().findFileTypeByLanguage(language);
  if (baseFileType == null) break;
  if (super.forFileType(baseFileType) != null) return baseFileType;