1 files changed, 3 insertions, 0 deletions
diff --git a/sys/cmd/cc/cc.c b/sys/cmd/cc/cc.c
index 24bc9e0..da4c4ed 100644
--- a/sys/cmd/cc/cc.c
+++ b/sys/cmd/cc/cc.c
@@ -94,6 +94,7 @@ END:
 // -----------------------------------------------------------------------
 // type interning
 
+/* TODO: intern types for memory savings */
 int 
 type()
 {
@@ -263,6 +264,8 @@ initlx(Lexer *lx)
     lx->new = lx->iostk;
     lx->new->link = nil;
     memset(lx->iostk, 0, sizeof(lx->iostk));
+
+    lx->sym = (SymTab){ 0 };
 }
 
 void