Campt attribute fix (#5269)

* Prevent cube manager from setting the virtual band

* Pass potential cube attributes through to the cube manager in campt

* Added changelog entry

* Fixed change log entry

CHANGELOG.md

@@ -65,6 +65,7 @@ release.
 - Fixed a bug in the <i>cnetwinnow</i> test that did not clean/remove it during test runs.
 - Fixed <i>findfeatures</i> instantiation and use of projection classes to correctly return geometry data from projected images and mosaics. [#4772](https://github.com/DOI-USGS/ISIS3/issues/4772)
 - Fixed `cubeit` attribute error to allow attribute specification on the output cube filename [#5234](https://github.com/DOI-USGS/ISIS3/issues/5234)
+- Fixed `campt` to handle input band selection attribute correctly [#5234](https://github.com/DOI-USGS/ISIS3/issues/5235)
 
 ## [8.0.0] - 2023-04-19
 

isis/src/base/apps/campt/campt.cpp

@@ -42,7 +42,14 @@ namespace Isis{
     else
         campt.SetCSVOutput(true);
 
-    campt.SetCube(cube->fileName());
+    QString inputCubePath = "";
+    try {
+      inputCubePath = ui.GetCubeName("FROM");
+    }
+    catch (IException &e) {
+      inputCubePath = cube->fileName();
+    }
+    campt.SetCube(inputCubePath);
 
     // Grab the provided points (coordinates)
     QList< QPair<double, double> > points = getPoints(ui, ui.WasEntered("COORDLIST"));

isis/src/base/objs/CubeManager/CubeManager.cpp

@@ -109,8 +109,6 @@ namespace Isis {
     if (searchResult == p_cubes.end()) {
       p_cubes.insert(fileName, new Cube());
       searchResult = p_cubes.find(fileName);
-      // Bands are the only thing input attributes can affect
-      (*searchResult)->setVirtualBands(attIn.bands());
 
       // Need to clean up memory if there is a problem opening a cube
       // This allows the CubeManager class to clean up the dynamically alloc'd