In line 21 of "templates/UMLGraph.xpt" there's a check for the number of visible modules is greater than one before generating UML graphs.
What's the reasoning of this check?
In "templates/ModelDoc.xpt" there's no such check. Here an module HTML file is generated regardless if there's only a single module available.
Within this HTML file the images provided by "UMLGraph.xpt" are referenced.
Btw. please fix the typo in "Summary Documation of" in line 41 of "templates/ModelDoc.xpt".
/Torsten