copyright: check empty files (IDEA-51279)

This commit is contained in:
anna
2010-10-28 12:41:28 +04:00
parent 9cc0d8813a
commit e0439ce65c
@@ -92,6 +92,10 @@ public abstract class UpdatePsiFileCopyright extends AbstractUpdateCopyright {
}
protected void collectComments(PsiElement first, PsiElement last, List<PsiComment> comments) {
if (first == last && first instanceof PsiComment) {
comments.add((PsiComment)first);
return;
}
PsiElement elem = first;
while (elem != last && elem != null) {
if (elem instanceof PsiComment) {