From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 25 May 2008 08:23:55 +0000 (-0700)
Subject: mailsplit: minor clean-up in read_line_with_nul()
X-Git-Tag: v1.5.6-rc0~2^2
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=edc5594153d7246694c1ec5bdb8ccdaa97bf7daf;p=git.git

mailsplit: minor clean-up in read_line_with_nul()

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-mailsplit.c b/builtin-mailsplit.c
index e4d977baf..ae2b4cb21 100644
--- a/builtin-mailsplit.c
+++ b/builtin-mailsplit.c
@@ -52,13 +52,12 @@ int read_line_with_nul(char *buf, int size, FILE *in)
 
 	for (;;) {
 		c = getc(in);
+		if (c == EOF)
+			break;
 		buf[len++] = c;
-		if (c == EOF || c == '\n' || len + 1 >= size)
+		if (c == '\n' || len + 1 >= size)
 			break;
 	}
-
-	if (c == EOF)
-		len--;
 	buf[len] = '\0';
 
 	return len;