diff options
| author | Ryan Snyder <ryan@vector35.com> | 2018-06-21 20:39:33 -0400 |
|---|---|---|
| committer | Ryan Snyder <ryan@vector35.com> | 2018-06-21 20:39:33 -0400 |
| commit | 5ceebf3406f9e57434655b18db8b0bcf9b981f15 (patch) | |
| tree | 3bbb5b9725b8284fe0e02d1ada37fb80832de270 | |
| parent | 811544620f903b137aeb7660183ca9d6bb0d7590 (diff) | |
c++: Allow custom BinaryViewTypes to fail gracefully
| -rw-r--r-- | binaryviewtype.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/binaryviewtype.cpp b/binaryviewtype.cpp index e8ef4f53..233fdb87 100644 --- a/binaryviewtype.cpp +++ b/binaryviewtype.cpp @@ -29,6 +29,8 @@ BNBinaryView* BinaryViewType::CreateCallback(void* ctxt, BNBinaryView* data) BinaryViewType* type = (BinaryViewType*)ctxt; Ref<BinaryView> view = new BinaryView(BNNewViewReference(data)); Ref<BinaryView> result = type->Create(view); + if (result == nullptr) + return nullptr; return BNNewViewReference(result->GetObject()); } |