compiler.cfg.builder: need to define the 'id' slot.

diff --git a/basis/compiler/cfg/builder/builder.factor b/basis/compiler/cfg/builder/builder.factor
index 27de57e9f47fabb75eae4e4b037056e9c0eee454..34345b2eb2d805cb161788abcaea34bdb49091fd 100644 (file)
--- a/basis/compiler/cfg/builder/builder.factor
+++ b/basis/compiler/cfg/builder/builder.factor
@@ -8,6 +8,7 @@ compiler.cfg.stacks.local compiler.cfg.utilities compiler.tree
 cpu.architecture kernel make math namespaces sequences words ;
 IN: compiler.cfg.builder
 
+SLOT: id
 SLOT: return
 SYMBOL: procedures
 SYMBOL: loops