From 8ac4838af428a2a32498b3e8d13295eb714654b4 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <junkio@cox.net>
Date: Wed, 21 Dec 2005 13:48:47 -0800
Subject: server-info: skip empty lines.

Now we allow an empty line in objects/info/packs file, recognize
that and stop complaining.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/server-info.c b/server-info.c
index 6089765..05bce7d 100644
--- a/server-info.c
+++ b/server-info.c
@@ -99,7 +99,10 @@ static int read_pack_info_file(const char *infofile)
 	while (fgets(line, sizeof(line), fp)) {
 		int len = strlen(line);
 		if (line[len-1] == '\n')
-			line[len-1] = 0;
+			line[--len] = 0;
+
+		if (!len)
+			continue;
 
 		switch (line[0]) {
 		case 'P': /* P name */
-- 
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