Use NON_EMPTY_TRANSLATION_UNIT, consistently.

[openssl.git] / crypto / ec / ecp_nistp521.c

diff --git a/crypto/ec/ecp_nistp521.c b/crypto/ec/ecp_nistp521.c
index 04c3f08cc2e4da641cf7e4133ca7956ce8a0ad7b..de61a8ab5e4abb6a9170368ab7c1381b3c279439 100644 (file)
--- a/crypto/ec/ecp_nistp521.c
+++ b/crypto/ec/ecp_nistp521.c
@@ -26,7 +26,9 @@
  */
 
 #include <openssl/opensslconf.h>
-#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
+#ifdef OPENSSL_NO_EC_NISTP_64_GCC_128
+NON_EMPTY_TRANSLATION_UNIT
+#else
 
 # ifndef OPENSSL_SYS_VMS
 #  include <stdint.h>
@@ -1032,7 +1034,7 @@ static void felem_contract(felem out, const felem in)
  * coordinates */
 
 /*-
- * point_double calcuates 2*(x_in, y_in, z_in)
+ * point_double calculates 2*(x_in, y_in, z_in)
  *
  * The method is taken from:
  *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#doubling-dbl-2001-b
@@ -1148,7 +1150,7 @@ static void copy_conditional(felem out, const felem in, limb mask)
 }
 
 /*-
- * point_add calcuates (x1, y1, z1) + (x2, y2, z2)
+ * point_add calculates (x1, y1, z1) + (x2, y2, z2)
  *
  * The method is taken from
  *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#addition-add-2007-bl,
@@ -2106,6 +2108,4 @@ int ec_GFp_nistp521_have_precompute_mult(const EC_GROUP *group)
     return HAVEPRECOMP(group, nistp521);
 }
 
-#else
-static void *dummy = &dummy;
 #endif