don't go outside of file when trying to find enclosing element for declaration

2015-07-24 18:58:03 +02:00
parent 47b94326ec
commit 978fb2c1cf
1 changed files with 4 additions and 0 deletions
@@ -792,6 +792,10 @@ public class JetPsiUtil {
            }
        }
        if (declaration instanceof PsiFile) {
            return declaration;
        }
        // No appropriate stub-tolerant method in PsiTreeUtil, nor JetStubbedPsiUtil, writing manually
        PsiElement current = PsiTreeUtil.getStubOrPsiParent(declaration);
        while (current != null) {