[Kst] branches/work/kst/hierarchy/kst/src/libkst

[Eli Fidler]

SVN commit 611332 by fidler:

don't set the tag if it's the same


 M  +4 -2      kstmatrix.cpp  
 M  +1 -1      kstmatrix.h  


--- branches/work/kst/hierarchy/kst/src/libkst/kstmatrix.cpp #611331:611332
@@ -527,8 +527,10 @@
 }
 
 
-void KstMatrix::change(KstObjectTag tag, uint nX, uint nY, double minX, double minY, double stepX, double stepY) {
-  setTagName(tag);
+void KstMatrix::change(const KstObjectTag& newTag, uint nX, uint nY, double minX, double minY, double stepX, double stepY) {
+  if (tag() != newTag) {
+    setTagName(newTag);
+  }
   _nX = nX;
   _nY = nY;
   _stepX = stepX;
--- branches/work/kst/hierarchy/kst/src/libkst/kstmatrix.h #611331:611332
@@ -39,7 +39,7 @@
     ~KstMatrix();
     
   public:
-    void change(KstObjectTag tag, uint nX, uint nY, double minX, double minY,
+    void change(const KstObjectTag& tag, uint nX, uint nY, double minX, double minY,
         double stepX, double stepY);
 
     // Return the sample count (x times y) of the matrix