[Lldb-commits] [lldb] Missed a null-ptr check in previous PR for Debuginfod testing (PR #86292)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-lldb

Author: Kevin Frei (kevinfrei)

<details>
<summary>Changes</summary>

@<!-- -->GeorgeHuyubo noticed an unchecked shared pointer result in https://github.com/llvm/llvm-project/pull/85693/. This is the fix for that issue.

---
Full diff: https://github.com/llvm/llvm-project/pull/86292.diff


1 Files Affected:

- (modified) lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp (+1-1) 


``````````diff
diff --git a/lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp b/lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
index 91b8b4a979e0c7..a9956aa9075fe2 100644
--- a/lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
+++ b/lldb/source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp
@@ -53,7 +53,7 @@ static bool IsDwpSymbolFile(const lldb::ModuleSP &module_sp,
   ObjectFileSP dwp_obj_file = ObjectFile::FindPlugin(
       module_sp, &file_spec, 0, FileSystem::Instance().GetByteSize(file_spec),
       dwp_file_data_sp, dwp_file_data_offset);
-  if (!ObjectFileELF::classof(dwp_obj_file.get()))
+  if (!dwp_obj_file || !ObjectFileELF::classof(dwp_obj_file.get()))
     return false;
   // The presence of a debug_cu_index section is the key identifying feature of
   // a DWP file. Make sure we don't fill in the section list on dwp_obj_file

``````````

</details>


https://github.com/llvm/llvm-project/pull/86292