Remove unused vars.

diff --git a/skein_cli.c b/skein_cli.c
index 63166f503ce762bc9edee940bca49d6e02399117..4f13c7bd2e5d36279e43b4ae45e480b04960f734 100644 (file)
--- a/skein_cli.c
+++ b/skein_cli.c
@@ -40,12 +40,11 @@ typedef long long unsigned LLU;
 extern const int hashbitlen;
 
 #define skeinVersion "1.3"
+
 const size_t input_minbufsize = 32 * 1024;
 const size_t input_maxbufsize = 32 * 1024 * 1024;
 
 
-char invalidOption = 0;
-
 enum
 {
   QUIET_OPTION = 11,