diff --git a/lldb/source/Commands/CommandObjectFrame.cpp b/lldb/source/Commands/CommandObjectFrame.cpp
index a7d4123..aace3a6 100644
--- a/lldb/source/Commands/CommandObjectFrame.cpp
+++ b/lldb/source/Commands/CommandObjectFrame.cpp
@@ -345,6 +345,32 @@
     {
         return &m_option_group;
     }
+    
+    
+    virtual int
+    HandleArgumentCompletion (Args &input,
+                              int &cursor_index,
+                              int &cursor_char_position,
+                              OptionElementVector &opt_element_vector,
+                              int match_start_point,
+                              int max_return_elements,
+                              bool &word_complete,
+                              StringList &matches)
+    {
+        // Arguments are the standard source file completer.
+        std::string completion_str (input.GetArgumentAtIndex(cursor_index));
+        completion_str.erase (cursor_char_position);
+        
+        CommandCompletions::InvokeCommonCompletionCallbacks (m_interpreter,
+                                                             CommandCompletions::eVariablePathCompletion,
+                                                             completion_str.c_str(),
+                                                             match_start_point,
+                                                             max_return_elements,
+                                                             NULL,
+                                                             word_complete,
+                                                             matches);
+        return matches.GetSize();
+    }
 
 protected:
     virtual bool