[Lldb-commits] [PATCH] D130937: [LLDB][NFC][Correctness] Fix bad null check

Slava Gurevich via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Mon Aug 1 13:50:40 PDT 2022


fixathon created this revision.
fixathon added reviewers: clayborg, aadsm, jingham, JDevlieghere.
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fixathon requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.

Fix incorrect null-check logic, likely cause by copy-paste


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D130937

Files:
  lldb/source/Plugins/Process/POSIX/NativeProcessELF.cpp


Index: lldb/source/Plugins/Process/POSIX/NativeProcessELF.cpp
===================================================================
--- lldb/source/Plugins/Process/POSIX/NativeProcessELF.cpp
+++ lldb/source/Plugins/Process/POSIX/NativeProcessELF.cpp
@@ -161,7 +161,7 @@
                       GetAddressByteSize(), bytes_read);
   if (!status.Success())
     return status.ToError();
-  if (address == 0)
+  if (link_map == 0)
     return llvm::createStringError(llvm::inconvertibleErrorCode(),
                                    "Invalid link_map address");
 


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