fix EX: it cannot be a term and it should be a placeholder for BallTerm,

so the twp can never be alive at the same time.
2010-07-21 12:49:06 +01:00
parent 92a8e37769
commit 3dd68aa8bd
5 changed files with 36 additions and 11 deletions
--- a/library/yap2swi/yap2swi.c
+++ b/library/yap2swi/yap2swi.c
@@ -2444,7 +2444,7 @@ PL_exception(qid_t q)
 X_API void
 PL_clear_exception(void)
 {
-  EX = 0L;
+  EX = NULL;
 }

 X_API int