diff --git a/source/Commands/CommandObjectSource.cpp b/source/Commands/CommandObjectSource.cpp
index dae2e7b..204b4b8 100644
--- a/source/Commands/CommandObjectSource.cpp
+++ b/source/Commands/CommandObjectSource.cpp
@@ -452,7 +452,7 @@
             // more likely because you typed it once, then typed it again
             if (m_options.start_line == 0)
             {
-                if (m_interpreter.GetDebugger().GetSourceManager().DisplayMoreWithLineNumbers (&result.GetOutputStream(),
+                if (target->GetSourceManager().DisplayMoreWithLineNumbers (&result.GetOutputStream(),
                                                                                                GetBreakpointLocations ()))
                 {
                     result.SetStatus (eReturnStatusSuccessFinishResult);