diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/AST/DeclObjC.cpp | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp index 194544f9fa..cf3bd0abea 100644 --- a/lib/AST/DeclObjC.cpp +++ b/lib/AST/DeclObjC.cpp @@ -252,24 +252,26 @@ void ObjCMethodDecl::setMethodParams(ParmVarDecl **NewParamInfo, } } -/// isPropertyReadonly - Return true if property is a readonly, by seaching +/// isPropertyReadonly - Return true if property is readonly, by searching /// for the property in the class and in its categories. /// bool ObjCInterfaceDecl::isPropertyReadonly(ObjCPropertyDecl *PDecl) const { - if (PDecl->isReadOnly()) { - // Main class has the property as 'readyonly'. Must search - // through the category list to see if the property's - // attribute has been over-ridden to 'readwrite'. - for (ObjCCategoryDecl *Category = getCategoryList(); - Category; Category = Category->getNextClassCategory()) { - PDecl= Category->FindPropertyDeclaration(PDecl->getIdentifier()); - if (PDecl && !PDecl->isReadOnly()) - return false; - } - return true; + if (!PDecl->isReadOnly()) + return false; + + // Main class has the property as 'readonly'. Must search + // through the category list to see if the property's + // attribute has been over-ridden to 'readwrite'. + for (ObjCCategoryDecl *Category = getCategoryList(); + Category; Category = Category->getNextClassCategory()) { + ObjCPropertyDecl *P = + Category->FindPropertyDeclaration(PDecl->getIdentifier()); + if (P && !P->isReadOnly()) + return false; } - return false; + + return true; } /// FindPropertyDeclaration - Finds declaration of the property given its name |