Clause to be removed from filename if filename is extracted from doc

Signed-off-by: Miguel Angel Reina Ortega <miguelangel.reinaortega@etsi.org>

src/example.py

@@ -92,7 +92,7 @@ def parse_all_examples(txt):
             if filename == "":
                 filename = "{:02d}".format(i) + ".yaml" 
                 i = i + 1
-            filename = clause+"-"+filename
+                filename = clause+"-"+filename
             new_example = "# " + filename + "\n" + linetext
         elif new_example != "" and is_body_of_example(linetext):
             new_example = new_example + "\n" + linetext