Atomic reference counting

1 files changed, 2 insertions, 1 deletions

diff --git a/error.c b/error.c
index 4d04696..a0e2a1b 100644
--- a/error.c
+++ b/error.c
@@ -1,6 +1,7 @@
 #include <u.h>
 #include <libc.h>
 #include <bio.h>
+#include <thread.h>
 
 #include "apl9.h"
 
@@ -21,7 +22,7 @@ newerrorguard(Array *codes, Statement *guard)
 		eg->frame = dupdfnframe(fr);
 	}
 
-	for(int i = 0; i < GetSize(codes); i++)
+	for(int i = 0; i < codes->size; i++)
 		eg->code |= (1<<codes->intdata[i]);
 
 	return eg;