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authorColin Watson <cjwatson@debian.org>2018-08-24 12:49:36 +0100
committerColin Watson <cjwatson@debian.org>2018-08-30 00:57:27 +0100
commit816386e17654ca36834bebbf351419e460fad8f6 (patch)
tree3dc79d831cb73bc25b92f5a4d18f8e328c0c570a /openbsd-compat/fmt_scaled.c
parent3e6f76c7039d3df22b1d0a3a5f30150efb09b69d (diff)
parent16a47fc4b04977a14f44dd433c8da1499fa80671 (diff)
New upstream release (7.8p1)
Closes: #907534
Diffstat (limited to 'openbsd-compat/fmt_scaled.c')
-rw-r--r--openbsd-compat/fmt_scaled.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/openbsd-compat/fmt_scaled.c b/openbsd-compat/fmt_scaled.c
index 7c5193e26..2f76ef931 100644
--- a/openbsd-compat/fmt_scaled.c
+++ b/openbsd-compat/fmt_scaled.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: fmt_scaled.c,v 1.16 2017/03/16 02:40:46 dtucker Exp $ */ 1/* $OpenBSD: fmt_scaled.c,v 1.17 2018/05/14 04:39:04 djm Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 2001, 2002, 2003 Ian F. Darwin. All rights reserved. 4 * Copyright (c) 2001, 2002, 2003 Ian F. Darwin. All rights reserved.
@@ -188,7 +188,7 @@ scan_scaled(char *scaled, long long *result)
188 /* scale whole part */ 188 /* scale whole part */
189 whole *= scale_fact; 189 whole *= scale_fact;
190 190
191 /* truncate fpart so it does't overflow. 191 /* truncate fpart so it doesn't overflow.
192 * then scale fractional part. 192 * then scale fractional part.
193 */ 193 */
194 while (fpart >= LLONG_MAX / scale_fact) { 194 while (fpart >= LLONG_MAX / scale_fact) {
@@ -246,12 +246,15 @@ fmt_scaled(long long number, char *result)
246 246
247 fract = (10 * fract + 512) / 1024; 247 fract = (10 * fract + 512) / 1024;
248 /* if the result would be >= 10, round main number */ 248 /* if the result would be >= 10, round main number */
249 if (fract == 10) { 249 if (fract >= 10) {
250 if (number >= 0) 250 if (number >= 0)
251 number++; 251 number++;
252 else 252 else
253 number--; 253 number--;
254 fract = 0; 254 fract = 0;
255 } else if (fract < 0) {
256 /* shouldn't happen */
257 fract = 0;
255 } 258 }
256 259
257 if (number == 0) 260 if (number == 0)