Update automatically managed build utilities.

[sod] / src / parser / parser-expr-impl.lisp

diff --git a/src/parser/parser-expr-impl.lisp b/src/parser/parser-expr-impl.lisp
index 5ae403575252451d08d4b8b9e61de4e3a4acd5a3..41c154f2a73af801799866477ed17cc3dd8c289d 100644 (file)
--- a/src/parser/parser-expr-impl.lisp
+++ b/src/parser/parser-expr-impl.lisp
@@ -151,7 +151,7 @@ (defmethod push-operator
          (let ((head (car opstack)))
            (cond ((not (typep head 'open-parenthesis))
                   (apply-operator head state))
-                 ((not (eq (slot-value head 'tag) tag))
+                 ((not (eql (slot-value head 'tag) tag))
                   (fail))
                  (t
                   (return)))