[Kst] branches/work/kst/1.1/kst/kst

[George Staikos]

SVN commit 460698 by staikos:

backport fix for updates of objects depending on plugins


 M  +3 -0      kstplugin.cpp  
 M  +5 -1      kstvector.cpp  


--- branches/work/kst/1.1/kst/kst/kstplugin.cpp #460697:460698
@@ -377,6 +377,9 @@
         KstVectorPtr vp = _outputVectors[(*it)._name];
         vectorRealloced(vp, _outVectors[vitcnt], _outArrayLens[vitcnt]);
         vp->setDirty();
+        // Inefficient, but do we have any other choice?  We don't really know
+        // from the plugin how much of this vector is "new" or "shifted"
+        vp->setNewAndShift(vp->length(), vp->numShift());
         vp->update(update_counter);
         vitcnt++;
       } else if ((*it)._type == Plugin::Data::IOValue::FloatType) {
--- branches/work/kst/1.1/kst/kst/kstvector.cpp #460697:460698
@@ -226,7 +226,11 @@
 double* KstVector::realloced(double *memptr, int newSize) {
   double *old = _v;
   _v = memptr;
-  NumNew = newSize - _size;
+  if (newSize < _size) {
+    NumNew = newSize; // all new if we shrunk the vector
+  } else {
+    NumNew = newSize - _size;
+  }
   _size = newSize;
   updateScalars();
   return old;