rdar://problem/10996978 - Fixing an issue where crash reports for the expression parser might include symbols from the user's application

git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@157631 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBFrame.cpp b/source/API/SBFrame.cpp
index b38fa3d..0151074 100644
--- a/source/API/SBFrame.cpp
+++ b/source/API/SBFrame.cpp
@@ -1055,12 +1055,12 @@
         Process::StopLocker stop_locker;
         if (stop_locker.TryLock(&exe_ctx.GetProcessPtr()->GetRunLock()))
         {
+#ifdef LLDB_CONFIGURATION_DEBUG
             StreamString frame_description;
             frame->DumpUsingSettingsFormat (&frame_description);
-
             Host::SetCrashDescriptionWithFormat ("SBFrame::EvaluateExpression (expr = \"%s\", fetch_dynamic_value = %u) %s",
                                                  expr, fetch_dynamic_value, frame_description.GetString().c_str());
-
+#endif
             const bool coerce_to_id = false;
             const bool keep_in_memory = false;
 
@@ -1073,7 +1073,9 @@
                                                       fetch_dynamic_value, 
                                                       expr_value_sp);
             expr_result.SetSP(expr_value_sp);
+#ifdef LLDB_CONFIGURATION_DEBUG
             Host::SetCrashDescription (NULL);
+#endif
         }
         else
         {