* bignum.c (bigdivrem_normal): Remove a local variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42567 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 3 deletions

diff --git a/bignum.c b/bignum.c
index f218770355..8fb76951e9 100644
--- a/bignum.c
+++ b/bignum.c
@@ -2727,11 +2727,9 @@ bigdivrem_restoring(BDIGIT *zds, size_t zn, BDIGIT *yds, size_t yn)
 static void
 bigdivrem_normal(BDIGIT *zds, size_t zn, const BDIGIT *xds, size_t xn, BDIGIT *yds, size_t yn, int needs_mod)
 {
-    BDIGIT q;
     int shift;
 
-    q = yds[yn-1];
-    shift = nlz(q);
+    shift = nlz(yds[yn-1]);
     if (shift) {
         bary_small_lshift(yds, yds, yn, shift);
         zds[xn] = bary_small_lshift(zds, xds, xn, shift);