include necessary headers when GC_DEBUG

2013-10-15 09:07:55 +09:00 · 2013-10-15 09:07:55 +09:00 · 78303a72e5
parent 2afdb54c16
commit 78303a72e5
1 changed files with 4 additions and 0 deletions
--- a/src/gc.c
+++ b/src/gc.c
@ -4,6 +4,10 @@
 #include "picrin/gc.h"
 #include "picrin/irep.h"

+#if GC_DEBUG
+# include <stdio.h>
+#endif
+
 void
 init_heap_page(struct heap_page *heap)
 {