diff options
Diffstat (limited to 'datamaps/main.py')
| -rw-r--r-- | datamaps/main.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/datamaps/main.py b/datamaps/main.py index e3773ac..7b7c670 100644 --- a/datamaps/main.py +++ b/datamaps/main.py @@ -165,6 +165,9 @@ def templates(to_master, datamap, rowlimit): imperceptible performance improvement gained by reducing this value to as low as possible, but its primary purpose is to prevent fatal memory leaks when processing a problematic file. """ + if rowlimit == 0: + logging.critical("Row limit cannot be 0. Quitting.") + sys.exit(1) if to_master: try: engine_cli.import_and_create_master( |