Bug 474384 - Variables view still shows local variables after resume

The code changed to disable modification of values shown in the Variables view while the context is running.

1 files changed, 13 insertions, 0 deletions

diff --git a/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeExpression.java b/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeExpression.java
index 1a9de3977..a9b078176 100644
--- a/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeExpression.java
+++ b/plugins/org.eclipse.tcf.debug.ui/src/org/eclipse/tcf/internal/debug/ui/model/TCFNodeExpression.java
@@ -715,6 +715,7 @@ public class TCFNodeExpression extends TCFNode implements IElementEditor, ICastT
     }
 
     void onRegisterValueChanged() {
+        prev_value = null;
         value.reset();
         type.reset();
         type_name.reset();
@@ -726,6 +727,7 @@ public class TCFNodeExpression extends TCFNode implements IElementEditor, ICastT
     }
 
     void onMemoryChanged() {
+        prev_value = null;
         value.reset();
         type.reset();
         type_name.reset();
@@ -2035,6 +2037,17 @@ public class TCFNodeExpression extends TCFNode implements IElementEditor, ICastT
                             done(node.is_empty || node.script != null);
                             return;
                         }
+                        TCFNode n = node.getRootExpression().parent;
+                        if (n instanceof TCFNodeStackFrame) {
+                            TCFNodeExecContext exe = (TCFNodeExecContext)n.parent;
+                            TCFDataCache<TCFContextState> state_cache = exe.getState();
+                            if (!state_cache.validate(this)) return;
+                            TCFContextState state_data = state_cache.getData();
+                            if (state_data == null || !state_data.is_suspended) {
+                                done(Boolean.FALSE);
+                                return;
+                            }
+                        }
                         if (!node.is_empty && node.enabled) {
                             if (!node.rem_expression.validate(this)) return;
                             IExpressions.Expression exp = node.rem_expression.getData();