Log renamer non-existing movies

couchpotato/core/plugins/renamer.py

@@ -141,11 +141,16 @@ class Renamer(Plugin):
         cat_list = fireEvent('category.all', single = True) or []
         no_process.extend([item['destination'] for item in cat_list])
 
-        # Check to see if the no_process folders are inside the "from" folder.
+        # Don't continue if from-folder doesn't exist
-        if not os.path.isdir(base_folder) or not os.path.isdir(to_folder):
+        if not os.path.isdir(base_folder):
-            log.error('Both the "To" and "From" folder have to exist.')
+            log.error('The from folder "%s" doesn\'t exist. Please create it.', base_folder)
+            return
+        # Don't continue if to-folder doesn't exist
+        elif not os.path.isdir(to_folder):
+            log.error('The to folder "%s" doesn\'t exist. Please create it.', to_folder)
             return
         else:
+            # Check to see if the no_process folders are inside the "from" folder.
             for item in no_process:
                 if isSubFolder(item, base_folder):
                     log.error('To protect your data, the media libraries can\'t be inside of or the same as the "from" folder. "%s" in "%s"', (item, base_folder))