From: Ted Kremenek Date: Mon, 31 May 2010 21:43:10 +0000 (+0000) Subject: Fix crash in code completion when an ObjCMethodDecl doesn't have an associated @inter... X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=681e256048cf9d3d226b9d0699f3df22c2500ef4;p=clang Fix crash in code completion when an ObjCMethodDecl doesn't have an associated @interface. Fixes . git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105256 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp index 0b30da5d85..dda4fc1a80 100644 --- a/lib/Sema/SemaCodeComplete.cpp +++ b/lib/Sema/SemaCodeComplete.cpp @@ -1573,10 +1573,13 @@ static void AddOrdinaryNameResults(Action::CodeCompletionContext CCC, if (SemaRef.getLangOptions().ObjC1) { // Add "super", if we're in an Objective-C class with a superclass. - if (ObjCMethodDecl *Method = SemaRef.getCurMethodDecl()) - if (Method->getClassInterface()->getSuperClass()) - Results.AddResult(Result("super")); - + if (ObjCMethodDecl *Method = SemaRef.getCurMethodDecl()) { + // The interface can be NULL. + if (ObjCInterfaceDecl *ID = Method->getClassInterface()) + if (ID->getSuperClass()) + Results.AddResult(Result("super")); + } + AddObjCExpressionResults(Results, true); }