Use the array.h code for the causes list.

1 files changed, 2 insertions, 0 deletions

diff --git a/array.h b/array.h
index d48dbacb..543c3dfe 100644
--- a/array.h
+++ b/array.h
@@ -19,6 +19,8 @@
 #ifndef ARRAY_H
 #define ARRAY_H
 
+#define ARRAY_INITIALIZER { NULL, 0, 0 }
+
 #define ARRAY_DECL(n, c)						\
 	struct n {							\
 		c	*list;						\