[Lldb-commits] [PATCH] D84272: Add checks for ValueObjectSP in Cocoa summary providers

[Shafik Yaghmour via Phabricator via lldb-commits]

shafik added a comment.

I updated to include the radar number.

So we have a crash in `NSStringSummaryProvider(...)` when calling `valobj.GetProcessSP()` and we have what looks like a `nullptr` e.g. `0x0000000000000068`

In this specific case we are coming from `NSBundleSummaryProvider(...)` and so we have some situation where `text` is not valid but we don't have enough information to reproduce it.

We are doing a very similar check in `NSURLSummaryProvider(...)` and so this is just a defensive check in the rest of the function to mirror that one.


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  https://reviews.llvm.org/D84272/new/

https://reviews.llvm.org/D84272