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-rw-r--r--math/atest-exp2.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/math/atest-exp2.c b/math/atest-exp2.c
index b05d43b407..20836ca0dc 100644
--- a/math/atest-exp2.c
+++ b/math/atest-exp2.c
@@ -102,7 +102,7 @@ exp_mpn (mp1 ex, mp1 x)
unsigned int n;
mp1 xp;
mp2 tmp;
- mp_limb_t chk, round;
+ mp_limb_t chk;
mp1 tol;
memset (xp, 0, sizeof (mp1));
@@ -120,7 +120,7 @@ exp_mpn (mp1 ex, mp1 x)
mpn_mul_n (tmp, xp, x, SZ);
assert(tmp[SZ * 2 - 1] == 0);
if (n > 0)
- round = mpn_divmod_1 (xp, tmp + FRAC / mpbpl, SZ, n);
+ mpn_divmod_1 (xp, tmp + FRAC / mpbpl, SZ, n);
chk = mpn_add_n (ex, ex, xp, SZ);
assert (chk == 0);
++n;