Feature: Extra arg detection

- Commands that do not accept filters or modifications now generate an error
  when extra arguments are specified.
This commit is contained in:
Paul Beckingham 2015-07-25 13:58:15 -04:00
parent 8684639f72
commit 5f30c9e2c3
21 changed files with 72 additions and 0 deletions

View file

@ -56,6 +56,9 @@ int CmdExport::execute (std::string& output)
std::vector <Task> filtered;
filter.subset (filtered, false);
if (filter.hasModifications ())
throw std::string (STRING_ERROR_NO_MODS);
// Obey 'limit:N'.
int rows = 0;
int lines = 0;