commit 28eb57114d05dd100d9b4a56e0a00be85cd09e3b
author Jim Ingham <jingham@apple.com> Fri Oct 12 17:34:26 2012 +0000
committer Jim Ingham <jingham@apple.com> Fri Oct 12 17:34:26 2012 +0000
tree 61467023c9112981c8ff375d429b244c7b95c475
parent e87f41f43e5d5dafa5794a1f78c849a774ea989a

Bunch of cleanups for warnings found by the llvm static analyzer.

llvm-svn: 165808

lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp

diff --git a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
index b993c95..5581496 100644
--- a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
+++ b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
@@ -175,7 +175,7 @@
         {
             if (m_frames.back()->cfa == cursor_sp->cfa)
                 goto unwind_done; // Infinite loop where the current cursor is the same as the previous one...
-            else if (abi->StackUsesFrames())
+            else if (abi && abi->StackUsesFrames())
             {
                 // We might have a CFA that is not using the frame pointer and
                 // we want to validate that the frame pointer is valid.