diff options
Diffstat (limited to 'lib/Sema')
| -rw-r--r-- | lib/Sema/SemaDeclObjC.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp index 27bdcd6c8c..d224f1058a 100644 --- a/lib/Sema/SemaDeclObjC.cpp +++ b/lib/Sema/SemaDeclObjC.cpp @@ -925,6 +925,8 @@ Decl *Sema::ActOnStartClassImplementation( Diag(PrevDecl->getLocation(), diag::note_previous_definition); } else { SDecl = dyn_cast_or_null<ObjCInterfaceDecl>(PrevDecl); + if (SDecl && !SDecl->hasDefinition()) + SDecl = 0; if (!SDecl) Diag(SuperClassLoc, diag::err_undef_superclass) << SuperClassname << ClassName; |