1 files changed, 3 insertions, 0 deletions

diff --git a/toxencryptsave/crypto_pwhash_scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c b/toxencryptsave/crypto_pwhash_scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c
index 856a655e..7f015238 100644
--- a/toxencryptsave/crypto_pwhash_scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c
+++ b/toxencryptsave/crypto_pwhash_scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c
@@ -396,3 +396,6 @@ escrypt_kdf_sse(escrypt_local_t * local,
 #endif
 
 #endif
+
+/* ISO C requires a translation unit to contain at least one declaration */
+extern int non_empty_tu_decl;