From: Eric Andersen <andersen@codepoet.org>
Date: Mon, 7 May 2001 23:02:39 +0000 (-0000)
Subject: A patch from Vladimir to simplify chomp()
X-Git-Tag: 0_52~218
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f3f9f3efa725f487e336662289a5d78de9ef38e9;p=oweals%2Fbusybox.git

A patch from Vladimir to simplify chomp()
---

diff --git a/libbb/chomp.c b/libbb/chomp.c
index d2f6d5e6f..e62cb4005 100644
--- a/libbb/chomp.c
+++ b/libbb/chomp.c
@@ -32,13 +32,10 @@
 
 void chomp(char *s)
 {
-	size_t len = strlen(s);
-
-	if (len == 0)
-		return;
-
-	if (s[len-1] == '\n')
-		s[len-1] = '\0';
+	char *lc = (char *)last_char_is(s, '\n');
+	
+	if(lc)
+		*lc = 0;
 }