diff options
Diffstat (limited to 'chess-common.el')
| -rw-r--r-- | chess-common.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chess-common.el b/chess-common.el index f32dcc5..0b258e4 100644 --- a/chess-common.el +++ b/chess-common.el @@ -40,7 +40,7 @@ (path (intern (concat "chess-" name "-path"))) proc) (chess-message 'starting-engine name) - (unless (boundp path) + (unless (and (boundp path) (symbol-value path)) (chess-error 'could-not-find-engine name path)) (setq proc (start-process (concat "chess-" name) (current-buffer) (symbol-value path))) |