Support loading tfcrypt_defs.h variables from file.

[tfcrypt.git] / tfc_skein.c

diff --git a/tfc_skein.c b/tfc_skein.c
index 5d457deac828513156db13ced328d11feb6ef9e7..4eb6f92d7734695d45558f028f5613742974aaf5 100644 (file)
--- a/tfc_skein.c
+++ b/tfc_skein.c
@@ -204,8 +204,7 @@ _dothat:
 
                while (1) {
                        memset(sksblk, 0, sizeof(sksblk));
-                       x = xfgets(sksblk, sizeof(sksblk), f);
-                       if (x == 0) break;
+                       if (xfgets(sksblk, sizeof(sksblk), f) != YES) break;
 
                        s = d = sksblk; t = NULL;
                        shash = fname = NULL;