fixed a problem with recursive macros: this was not always detected

1989-07-14 09:51:02 +00:00
parent b07825aee3
commit 09a52b8cf2
6 changed files with 21 additions and 20 deletions
--- a/util/cpp/macro.h
+++ b/util/cpp/macro.h
@@ -45,7 +45,7 @@ struct mlist {
 	struct mlist *next;
 	struct macro *m_mac;
 	char *m_repl;
-	char m_unstack;
+	int m_level;
 };

 /* allocation definitions of struct mlist */