fix error when using specter with aot

CHANGES.md

@@ -18,6 +18,7 @@ transformations with `transform` one after another when the transformations shar
 * Bug fix: END, BEGINNING, FIRST, LAST, and MAP-VALS now work properly on nil
 * Bug fix: ALL and MAP-VALS now maintain the comparator of sorted maps
 * Bug fix: Using value collection along with `setval` no longer throws exception
+* Bug fix: Fix error when trying to use Specter along with AOT compilation
 
 ## 0.11.2
 * Renamed com.rpl.specter.transient namespace to com.rpl.specter.transients to eliminate ClojureScript compiler warning about reserved keyword

src/clj/com/rpl/specter/macros.clj

@@ -536,7 +536,16 @@
         info-sym (gensym "info")
 
         get-cache-code (if (= platform :clj)
-                         `(i/get-cell ~cache-sym)
+                         `(try (i/get-cell ~cache-sym)
+                            (catch ClassCastException e#
+                              (if (bound? (var ~cache-sym))
+                                (throw e#)
+                                (do
+                                  (alter-var-root
+                                    (var ~cache-sym)
+                                    (fn [_#] (i/mutable-cell)))
+                                  nil
+                                  ))))
                          cache-sym
                          )
         add-cache-code (if (= platform :clj)