TCF Debugger: changed getTopFrame() to return null for not active context. Disassembly view now remains blank for not active context, which is less confusing then "Context not active" error message.

1 files changed, 5 insertions, 0 deletions

diff --git a/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFChildrenStackTrace.java b/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFChildrenStackTrace.java
index b4cff0f8d..18ea4edbe 100644
--- a/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFChildrenStackTrace.java
+++ b/plugins/org.eclipse.tm.tcf.debug.ui/src/org/eclipse/tm/internal/tcf/debug/ui/model/TCFChildrenStackTrace.java
@@ -84,6 +84,11 @@ public class TCFChildrenStackTrace extends TCFChildren {
     protected boolean startDataRetrieval() {
         TCFDataCache<TCFContextState> state = node.getState();
         if (!state.validate(this)) return false;
+        if (node.isNotActive()) {
+            top_frame_id = null;
+            set(null, null, new HashMap<String,TCFNode>());
+            return true;
+        }
         Throwable state_error = state.getError();
         TCFContextState state_data = state.getData();
         if (state_error != null || state_data == null || !state_data.is_suspended) {