1 files changed, 8 insertions, 8 deletions
diff --git a/stdlib/source/library/lux/target/jvm/bytecode/environment.lux b/stdlib/source/library/lux/target/jvm/bytecode/environment.lux
index 9ba2ca0d4..c7b6481fb 100644
--- a/stdlib/source/library/lux/target/jvm/bytecode/environment.lux
+++ b/stdlib/source/library/lux/target/jvm/bytecode/environment.lux
@@ -28,7 +28,7 @@
      (do try.monad
        [limit (<limit> type)]
        (in [#limit limit
-            #stack (#.Some /stack.empty)])))]
+            #stack {#.Some /stack.empty}])))]
 
   [static /limit.static]
   [virtual /limit.virtual]
@@ -53,8 +53,8 @@
 (def: .public (stack environment)
   (-> Environment (Try Stack))
   (case (value@ #..stack environment)
-    (#.Some stack)
-    (#try.Success stack)
+    {#.Some stack}
+    {#try.Success stack}
 
     #.None
     (exception.except ..discontinuity [])))
@@ -72,13 +72,13 @@
 (def: .public (continue expected environment)
   (-> Stack Environment (Try [Stack Environment]))
   (case (value@ #..stack environment)
-    (#.Some actual)
+    {#.Some actual}
     (if (\ /stack.equivalence = expected actual)
-      (#try.Success [actual environment])
+      {#try.Success [actual environment]}
       (exception.except ..mismatched_stacks [expected actual]))
 
     #.None
-    (#try.Success [expected (with@ #..stack (#.Some expected) environment)])))
+    {#try.Success [expected (with@ #..stack {#.Some expected} environment)]}))
 
 (def: .public (consumes amount)
   (-> U2 Condition)
@@ -88,7 +88,7 @@
     (do try.monad
       [previous (..stack environment)
        current (/stack.pop amount previous)]
-      (in (with@ #..stack (#.Some current) environment)))))
+      (in (with@ #..stack {#.Some current} environment)))))
 
 (def: .public (produces amount)
   (-> U2 Condition)
@@ -100,7 +100,7 @@
                        (value@ [#..limit #/limit.stack])
                        (/stack.max current))]]
       (in (|> environment
-              (with@ #..stack (#.Some current))
+              (with@ #..stack {#.Some current})
               (with@ [#..limit #/limit.stack] limit))))))
 
 (def: .public (has registry)