b3cc0dc6fe32756cfb92857f360554bf7625513d,pycharm-flask/src/com/jetbrains/flask/codeInsight/FlaskTemplateManager.java,FlaskTemplateManager,getTemplatesDirectory,#PsiElement#,73

Before Change



  public static PsiDirectory getTemplatesDirectory(PsiElement element) {
    PsiDirectory directory = element.getContainingFile().getContainingDirectory();
    return directory.findSubdirectory(FlaskNames.TEMPLATES);
  }

  public static List<PyStringLiteralExpression> findTemplateReferences(PsiFile element) {

After Change


  @Nullable
  public static PsiDirectory getTemplatesDirectory(PsiElement element) {
    PsiDirectory directory = element.getContainingFile().getContainingDirectory();
    return directory == null ? null : directory.findSubdirectory(FlaskNames.TEMPLATES);
  }

  public static List<PyStringLiteralExpression> findTemplateReferences(PsiFile element) {