Don't set static variable. It's unused in copy4()

diff --git a/mdfour.c b/mdfour.c
index dba49fcece7c46571d0121aef92a4285f64f0522..0d3bbcb56ec29b8919c16bb522ab7a1247e6b31e 100644 (file)
--- a/mdfour.c
+++ b/mdfour.c
@@ -179,10 +179,8 @@ void mdfour_update(struct mdfour *md, const unsigned char *in, size_t n)
 
 void mdfour_result(struct mdfour *md, unsigned char *out)
 {
-       m = md;
-
-       copy4(out, m->A);
-       copy4(out+4, m->B);
-       copy4(out+8, m->C);
-       copy4(out+12, m->D);
+       copy4(out, md->A);
+       copy4(out+4, md->B);
+       copy4(out+8, md->C);
+       copy4(out+12, md->D);
 }