Changeset 24654 in vbox for trunk/src/VBox/Main/include

Timestamp:

Nov 14, 2009 8:50:23 PM (15 years ago)

Author:

vboxsync

Message:

VirtualBoxBase.h: new may throw std::bad_alloc, so don't assing mBackupData before new has returned successfully.

File:

• trunk/src/VBox/Main/include/VirtualBoxBase.h (modified) (3 diffs)

trunk/src/VBox/Main/include/VirtualBoxBase.h

@@ -2269 +2269 @@
         AssertMsg(data, ("data to copy must not be NULL"));
         if (data)
-            attach(new D (*data));
+            attach(new D(*data));
     }
 
@@ -2346 +2346 @@
         if (this->mData && !mBackupData)
         {
+            D *pNewData = new D(*this->mData)
             mBackupData = this->mData;
-            this->mData = new D(*mBackupData);
+            this->mData = pNewData;
         }
     }
@@ -2417 +2418 @@
             if (!mBackupData)
             {
+                D *pNewData = new D(*data)
                 mBackupData = this->mData;
-                this->mData = new D (*data);
+                this->mData = pNewData;
             }
             else