Buid fix for Linux

2017-11-06 23:53:25 -08:00
parent 614432907c
commit ab6eb57da6
4 changed files with 6 additions and 6 deletions
--- a/ext/lwip/src/api/netdb.c
+++ b/ext/lwip/src/api/netdb.c
@@ -57,8 +57,7 @@ struct gethostbyname_r_helper {
 };

 /** h_errno is exported in netdb.h for access by applications. */
-//#if LWIP_DNS_API_DECLARE_H_ERRNO
-#ifndef h_errno
+#if LWIP_DNS_API_DECLARE_H_ERRNO
 int h_errno;
 #endif /* LWIP_DNS_API_DECLARE_H_ERRNO */