add includes

diff --git a/src/core/ngx_crc.h b/src/core/ngx_crc.h
index 11bf32824c4c2f54ceebf9aacdb57b48add8f8b0..c77f037abcd9774ba524660b5de834562a3b6d5e 100644 (file)
--- a/src/core/ngx_crc.h
+++ b/src/core/ngx_crc.h
@@ -8,6 +8,10 @@
 #define _NGX_CRC_H_INCLUDED_
 
 
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
 /* 32-bit crc16 */
 
 static ngx_inline uint32_t