diff options
Diffstat (limited to 'chess.el')
| -rw-r--r-- | chess.el | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -107,10 +107,12 @@ a0 243 (chess-display-create chess-default-display t) game) (let ((engine-module (if arg - (intern-soft (read-string "Engine module to play against: ")) + (intern (or (read-string "Engine module to play against: ") + "chess-none")) chess-default-engine))) - (require engine-module) - (chess-engine-set-game (chess-engine-create engine-module) game)))) + (when engine-module + (require engine-module) + (chess-engine-set-game (chess-engine-create engine-module) game))))) (cons display engine))) ;;;###autoload |