From 28aec5a68c85dcc7c451ec72f17f7165a4bfd058 Mon Sep 17 00:00:00 2001
From: "Andrey A. Chernov" <ache@FreeBSD.org>
Date: Sun, 25 Apr 2004 19:56:50 +0000
Subject: [PATCH] Rewrite split_lines() to operate safely

PR:             62694
Submitted by:   moulin p <moulin.p@calyopea.com>
---
 lib/libc/locale/ldpart.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/lib/libc/locale/ldpart.c b/lib/libc/locale/ldpart.c
index 3c35e201a4f..ea7b3886ada 100644
--- a/lib/libc/locale/ldpart.c
+++ b/lib/libc/locale/ldpart.c
@@ -153,9 +153,13 @@ split_lines(char *p, const char *plim)
 {
 	int i;
 
-	for (i = 0; p < plim; i++) {
-		p = strchr(p, '\n');
-		*p++ = '\0';
+	i = 0;
+	while (p < plim) {
+		if (*p == '\n') {
+			*p = '\0';
+			i++;
+		}
+		p++;
 	}
 	return (i);
 }