From: Daniel Lezcano <daniel.lezcano@free.fr>
Date: Sun, 3 Oct 2010 21:09:36 +0000 (+0200)
Subject: Don't display an error in lxc_file_for_each_line
X-Git-Tag: lxc-0.7.3~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75b08dddec3803d313f48bedcfe91737dcf4239a;p=thirdparty%2Flxc.git

Don't display an error in lxc_file_for_each_line

Don't display an error when the callback returns an error different
from zero. A value greater than zero may means "stop". Let's the caller
to check the error.

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
---

diff --git a/src/lxc/parse.c b/src/lxc/parse.c
index ee6b5de83..10510c9d9 100644
--- a/src/lxc/parse.c
+++ b/src/lxc/parse.c
@@ -81,10 +81,8 @@ int lxc_file_for_each_line(const char *file, lxc_file_cb callback, void *data)
 
 	while (getline(&line, &len, f) != -1) {
 		err = callback(line, data);
-		if (err) {
-			ERROR("failed to process '%s'", line);
+		if (err)
 			break;
-		}
 	}
 
 	if (line)