From 4aab600e7c20bb3b4ba12d9130b6531ccce1b39f Mon Sep 17 00:00:00 2001 From: Markus Unterwaditzer Date: Wed, 17 Dec 2014 14:29:09 +0100 Subject: [PATCH] Prettify error message --- vdirsyncer/cli.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/vdirsyncer/cli.py b/vdirsyncer/cli.py index ccb4310..1027ae4 100644 --- a/vdirsyncer/cli.py +++ b/vdirsyncer/cli.py @@ -54,10 +54,11 @@ class JobFailed(RuntimeError): def validate_section_name(name, section_type): invalid = set(name) - SECTION_NAME_CHARS if invalid: + chars_display = ''.join(sorted(SECTION_NAME_CHARS)) raise CliError('The {}-section {!r} contains invalid characters. Only ' 'the following characters are allowed for storage and ' 'pair names:\n{}'.format(section_type, name, - SECTION_NAME_CHARS)) + chars_display)) def _parse_old_config_list_value(d, key):