Changeset 13580 in vbox for trunk/src/VBox/Main/ParallelPortImpl.cpp

Timestamp:

Oct 27, 2008 2:04:18 PM (16 years ago)

Author:

vboxsync

Message:

Ported s2 branch (r37120:38456).

File:

• trunk/src/VBox/Main/ParallelPortImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/ParallelPortImpl.cpp

@@ -538 +538 @@
     AutoWriteLock alock (this);
 
+    /* we treat empty as null when e.g. saving to XML, do the same here */
+    if (aPath && *aPath == '\0')
+        aPath = NULL;
+
     if (mData->mPath != aPath)
     {