[cmd] Fix bug when a file is passed as a path: do not try to create it like a folder

command_line/cadbiom_cmd/cadbiom_cmd.py

@@ -286,7 +286,7 @@ def ensure_dir_presence(path):
         # Current directory
         path = "."
 
-    if not os.path.isdir(path):
+    if not os.path.isfile(path) and not os.path.isdir(path):
         LOGGER.info("Creation of the directory <{}>".format(path))
         os.mkdir(path)