diff options
Diffstat (limited to 'java/java-psi-api/src/com/intellij/psi/GenericsUtil.java')
-rw-r--r-- | java/java-psi-api/src/com/intellij/psi/GenericsUtil.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/java/java-psi-api/src/com/intellij/psi/GenericsUtil.java b/java/java-psi-api/src/com/intellij/psi/GenericsUtil.java index c835a4171f74..4646aea635b3 100644 --- a/java/java-psi-api/src/com/intellij/psi/GenericsUtil.java +++ b/java/java-psi-api/src/com/intellij/psi/GenericsUtil.java @@ -262,7 +262,9 @@ public class GenericsUtil { for (PsiTypeParameter typeParameter : typeParams) { PsiType substituted = substitutor.substitute(typeParameter); if (substituted == null) return null; - substituted = PsiUtil.captureToplevelWildcards(substituted, context); + if (context != null) { + substituted = PsiUtil.captureToplevelWildcards(substituted, context); + } PsiClassType[] extendsTypes = typeParameter.getExtendsListTypes(); for (PsiClassType type : extendsTypes) { |