1 files changed, 2 insertions, 2 deletions
diff --git a/nscd/nscd_helper.c b/nscd/nscd_helper.c
index ff27b0797e..e40500c83c 100644
--- a/nscd/nscd_helper.c
+++ b/nscd/nscd_helper.c
@@ -141,11 +141,11 @@ get_mapping (request_type type, const char *key,
   if (TEMP_FAILURE_RETRY (__recvmsg (sock, &msg, 0)) != keylen)
     goto out_close2;
 
+  mapfd = *(int *) CMSG_DATA (cmsg);
+
   if (CMSG_FIRSTHDR (&msg)->cmsg_len != CMSG_LEN (sizeof (int)))
     goto out_close;
 
-  mapfd = *(int *) CMSG_DATA (cmsg);
-
   struct stat64 st;
   if (strcmp (resdata, key) != 0
       || fstat64 (mapfd, &st) != 0