diff options
| -rw-r--r-- | dealconvert/formats/__init__.py | 2 | ||||
| -rw-r--r-- | dealconvert/formats/bhg.py | 2 | ||||
| -rw-r--r-- | dealconvert/formats/dlm.py | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/dealconvert/formats/__init__.py b/dealconvert/formats/__init__.py index eea9fc6..9c37cf9 100644 --- a/dealconvert/formats/__init__.py +++ b/dealconvert/formats/__init__.py @@ -8,6 +8,8 @@ class DealFormat(object): return self.parse_content(content) def output(self, output_file, deal): + if not len(deal): + raise RuntimeError('Dealset is empty') with open(output_file, 'wb') as out_file: return self.output_content(out_file, deal) diff --git a/dealconvert/formats/bhg.py b/dealconvert/formats/bhg.py index 08b9213..6964ea3 100644 --- a/dealconvert/formats/bhg.py +++ b/dealconvert/formats/bhg.py @@ -40,7 +40,7 @@ class BHGFormat(DealFormat): return deals def output_content(self, out_file, dealset): - lines = [''] * (max([board.number for board in dealset])+2) + lines = [''] * (max([board.number for board in dealset])+2) if len(dealset) else [] for deal in dealset: line = '' for hand in range(0, 4): diff --git a/dealconvert/formats/dlm.py b/dealconvert/formats/dlm.py index f99cde4..56f6e5d 100644 --- a/dealconvert/formats/dlm.py +++ b/dealconvert/formats/dlm.py @@ -66,7 +66,7 @@ class DLMFormat(DealFormat): def output_content(self, out_file, dealset): dealset = dealset[0:99] board_numbers = [deal.number for deal in dealset] - first_board = min(board_numbers) + first_board = min(board_numbers) if len(board_numbers) else 1 board_count = len(dealset) for board in range(first_board, first_board+board_count): if board not in board_numbers: |