[Lldb-commits] [lldb] r140417 - /lldb/trunk/source/Commands/CommandObjectTarget.cpp

[Jason Molenda]

Author: jmolenda
Date: Fri Sep 23 16:15:42 2011
New Revision: 140417

URL: http://llvm.org/viewvc/llvm-project?rev=140417&view=rev
Log:
in CommandObjectTargetStopHookList::Execute, if we don't have a target,
return before we try to dereference the target later in the function.
Currently,

% lldb -x
(lldb) target stop-hook list

crashes because of this.

Modified:
    lldb/trunk/source/Commands/CommandObjectTarget.cpp

Modified: lldb/trunk/source/Commands/CommandObjectTarget.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Commands/CommandObjectTarget.cpp?rev=140417&r1=140416&r2=140417&view=diff
==============================================================================
--- lldb/trunk/source/Commands/CommandObjectTarget.cpp (original)
+++ lldb/trunk/source/Commands/CommandObjectTarget.cpp Fri Sep 23 16:15:42 2011
@@ -3914,6 +3914,7 @@
         {
             result.AppendError ("invalid target\n");
             result.SetStatus (eReturnStatusFailed);
+            return result.Succeeded();
         }
         
         size_t num_hooks = target->GetNumStopHooks ();