summaryrefslogtreecommitdiff
path: root/scanf
diff options
context:
space:
mode:
Diffstat (limited to 'scanf')
-rw-r--r--scanf/doscan.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/scanf/doscan.c b/scanf/doscan.c
index 4210d029a..8d9c1bbf2 100644
--- a/scanf/doscan.c
+++ b/scanf/doscan.c
@@ -401,7 +401,7 @@ gmpscan (const struct gmp_doscan_funs_t *funs, void *data,
if (exp >= 0)
mpf_mul_2exp (f, f, (unsigned long) exp);
else
- mpf_div_2exp (f, f, - (unsigned long) exp);
+ mpf_div_2exp (f, f, NEG_CAST (unsigned long, exp));
}
}
break;