X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Futils.lisp;h=49d552fa000e92f904e553025087c7ac8d91dfbd;hb=f91d0bc6c6737b89880151f3b2dffbce0b47eb82;hp=d23aff755ca0124606aad07a3334149dcd288f1b;hpb=869a1f5516006aba36b927d447206f686206fbc1;p=fiveam.git

diff --git a/src/utils.lisp b/src/utils.lisp
index d23aff7..49d552f 100644
--- a/src/utils.lisp
+++ b/src/utils.lisp
@@ -92,7 +92,10 @@ ELSE will be executed."
                  (acond2 ,@others)))))))
 
 (defun varsymp (x)
-  (and (symbolp x) (eq (aref (symbol-name x) 0) #\?)))
+  (and (symbolp x)
+       (let ((name (symbol-name x)))
+         (and (>= (length name) 2)
+              (char= (char name 0) #\?)))))
 
 (defun binding (x binds)
   (labels ((recbind (x binds)