Add a missing check for m_real_stop_reason.

jimingham · jimingham · commit 841ee9b99855 · 2015-05-07T18:51:04.000Z
&lt;rdar://problem/20738527&gt;

llvm-svn: 236762
diff --git a/lldb/source/Target/ThreadPlanCallFunction.cpp b/lldb/source/Target/ThreadPlanCallFunction.cpp
@@ -407,7 +407,7 @@ ThreadPlanCallFunction::DoPlanExplainsStop (Event *event_ptr)
         // signal that is set not to stop.  Check that here first.  We just say we explain the stop
         // but aren't done and everything will continue on from there.
         
-        if (m_real_stop_info_sp->ShouldStopSynchronous(event_ptr))
+        if (m_real_stop_info_sp && m_real_stop_info_sp->ShouldStopSynchronous(event_ptr))
         {
             SetPlanComplete(false);
             if (m_subplan_sp)

Original file line number	Diff line number	Diff line change
`@@ -407,7 +407,7 @@ ThreadPlanCallFunction::DoPlanExplainsStop (Event *event_ptr)`
`407`	`407`	`// signal that is set not to stop. Check that here first. We just say we explain the stop`
`408`	`408`	`// but aren't done and everything will continue on from there.`
`409`	`409`
`410`		`- if (m_real_stop_info_sp->ShouldStopSynchronous(event_ptr))`
	`410`	`+ if (m_real_stop_info_sp && m_real_stop_info_sp->ShouldStopSynchronous(event_ptr))`
`411`	`411`	`{`
`412`	`412`	`SetPlanComplete(false);`
`413`	`413`	`if (m_subplan_sp)`