make to work with new em_code interface

1988-02-15 18:04:27 +00:00
parent b3962d125a
commit 6318bd3d6d
3 changed files with 87 additions and 32 deletions
--- a/lang/occam/comp/expr.c
+++ b/lang/occam/comp/expr.c
@@ -27,7 +27,7 @@ struct expr *new_node(op, left, right, byte)
 		register long lc, rc;

 		lc=left->u.const;
-		rc=right->u.const;
+		if (right) rc=right->u.const; else rc = 0;

 		switch (op) {
 		case '+':	lc+=rc; break;