1 files changed, 2 insertions, 1 deletions
diff --git a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
index 421c0040d13..b0d93460e01 100644
--- a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
+++ b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
@@ -513,10 +513,11 @@ void ClassDescriptorV2::iVarsStorage::fill(AppleObjCRuntimeV2 &runtime,
     CompilerType ivar_type =
         encoding_to_type_sp->RealizeType(type, for_expression);
     if (ivar_type) {
+      auto ivar_size = ivar_type.GetByteSize(nullptr);
       LLDB_LOGV(log,
                 "name = {0}, encoding = {1}, offset_ptr = {2:x}, size = "
                 "{3}, type_size = {4}",
-                name, type, offset_ptr, size, ivar_type.GetByteSize(nullptr));
+                name, type, offset_ptr, size, ivar_size ? *ivar_size : 0);
       Scalar offset_scalar;
       Status error;
       const int offset_ptr_size = 4;