Clear up error messages (#734)

11 years ago · e5edd51de4
parent c2e21f2f0d
commit e5edd51de4
1 changed files with 5 additions and 2 deletions
--- a/youtube_dl/FileDownloader.py
+++ b/youtube_dl/FileDownloader.py
@ -372,8 +372,11 @@ class FileDownloader(object):

            filename = self.params['outtmpl'] % template_dict
            return filename
-        except (ValueError, KeyError) as err:
-            self.trouble(u'ERROR: invalid system charset or erroneous output template')
+        except KeyError as err:
+            self.trouble(u'ERROR: Erroneous output template')
+            return None
+        except ValueError as err:
+            self.trouble(u'ERROR: Insufficient system charset ' + repr(preferredencoding()))
            return None

    def _match_entry(self, info_dict):