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-rw-r--r--chess-ai.el3
1 files changed, 2 insertions, 1 deletions
diff --git a/chess-ai.el b/chess-ai.el
index 7f3fc5f..4dca2cf 100644
--- a/chess-ai.el
+++ b/chess-ai.el
@@ -25,7 +25,8 @@
(require 'chess-common)
(require 'chess-pos)
(require 'chess-ply)
-(require 'cl)
+(eval-when-compile
+ (require 'cl))
(defgroup chess-ai ()
"A simple chess engine written in elisp.