gcrypt: Always initialize result pointer.

[paraslash.git] / net.c

diff --git a/net.c b/net.c
index 463033bb710a36036ca37907ecc59016fd6dd304..1b142a3cd4a25b87fe2e31c86caaf32e4be5f51e 100644 (file)
--- a/net.c
+++ b/net.c
@@ -6,11 +6,7 @@
 
 /** \file net.c Networking-related helper functions. */
 
-/*
- * Since glibc 2.8, the _GNU_SOURCE feature test macro must be defined in order
- * to obtain the definition of the ucred structure.
- */
-#define _GNU_SOURCE
+#include "para.h"
 
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -32,7 +28,6 @@
 
 #include <regex.h>
 
-#include "para.h"
 #include "error.h"
 #include "net.h"
 #include "string.h"
@@ -1018,7 +1013,7 @@ static void dispose_fds(int *fds, unsigned num)
  */
 int recv_cred_buffer(int fd, char *buf, size_t size)
 {
-       char control[255];
+       char control[255] __a_aligned(8);
        struct msghdr msg;
        struct cmsghdr *cmsg;
        struct iovec iov;