Changeset 64592 in vbox for trunk

Timestamp:

Nov 6, 2016 7:17:52 PM (8 years ago)

Author:

vboxsync

Message:

Debugger/CodeView: Fix for the no branch tables existing case

File:

• trunk/src/VBox/Debugger/DBGCEmulateCodeView.cpp (modified) (1 diff)

trunk/src/VBox/Debugger/DBGCEmulateCodeView.cpp

@@ -1642 +1642 @@
     }
 
-    idx = 0;
-    DBGFFLOWBRANCHTBL hFlowBranchTbl = DBGFR3FlowBranchTblItNext(hFlowBranchTblIt);
-    while (hFlowBranchTbl)
-    {
-        paDumpBranchTbl[idx].hFlowBranchTbl = hFlowBranchTbl;
-        paDumpBranchTbl[idx].cchHeight      = DBGFR3FlowBranchTblGetSlots(hFlowBranchTbl) + 4; /* Spacing and border. */
-        paDumpBranchTbl[idx].cchWidth       = 25 + 4; /* Spacing and border. */
-        idx++;
-        hFlowBranchTbl = DBGFR3FlowBranchTblItNext(hFlowBranchTblIt);
+    if (paDumpBranchTbl)
+    {
+        idx = 0;
+        DBGFFLOWBRANCHTBL hFlowBranchTbl = DBGFR3FlowBranchTblItNext(hFlowBranchTblIt);
+        while (hFlowBranchTbl)
+        {
+            paDumpBranchTbl[idx].hFlowBranchTbl = hFlowBranchTbl;
+            paDumpBranchTbl[idx].cchHeight      = DBGFR3FlowBranchTblGetSlots(hFlowBranchTbl) + 4; /* Spacing and border. */
+            paDumpBranchTbl[idx].cchWidth       = 25 + 4; /* Spacing and border. */
+            idx++;
+            hFlowBranchTbl = DBGFR3FlowBranchTblItNext(hFlowBranchTblIt);
+        }
     }