PngReader changed to 'new' localIndices dataStructure

AMDiS/src/io/PngReader.cc

@@ -69,7 +69,7 @@ namespace AMDiS {
 
     const BasisFunction *basFcts = vec->getFeSpace()->getBasisFcts();
     int numBasFcts = basFcts->getNumber();
-    DegreeOfFreedom *localIndices = new DegreeOfFreedom[numBasFcts];
+    std::vector<DegreeOfFreedom> localIndices(numBasFcts);
 
     double xMin = 0.0, xMax = 1.0, yMin = 0.0, yMax = 1.0;
     getMeshDimension(vec->getFeSpace()->getMesh(), xMin, xMax, yMin, yMax);
@@ -105,8 +105,6 @@ namespace AMDiS {
       elInfo = stack.traverseNext(elInfo);
     }
 
-    delete [] localIndices;
-
     png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
     fclose(fp);
   };