Giving a warning to the user the first time children are truncated by the new cap setting

llvm-svn: 137462

1 files changed, 8 insertions, 0 deletions

diff --git a/lldb/source/Commands/CommandObjectFrame.cpp b/lldb/source/Commands/CommandObjectFrame.cpp
index d03d3bb18a0..a05663805b8 100644
--- a/lldb/source/Commands/CommandObjectFrame.cpp
+++ b/lldb/source/Commands/CommandObjectFrame.cpp
@@ -660,6 +660,14 @@ public:
                 result.SetStatus (eReturnStatusSuccessFinishResult);
             }
         }
+        
+        if (m_interpreter.TruncationWarningNecessary())
+        {
+            result.GetOutputStream().Printf(m_interpreter.TruncationWarningText(),
+                                            m_cmd_name.c_str());
+            m_interpreter.TruncationWarningGiven();
+        }
+        
         return result.Succeeded();
     }
 protected: