From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 23 Jan 2008 18:48:26 +0000 (-0000)
Subject: as reported by George Boudreau, make sure we properly skip blank lines
X-Git-Tag: 1_10_0~264
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=46ef46aefb800e3865276b99caf88b6c309a841f;p=platform%2Fupstream%2Fbusybox.git

as reported by George Boudreau, make sure we properly skip blank lines
---

diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index 84d5e1c..65b4da4 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -78,8 +78,12 @@ static void make_device(char *path, int delete)
 					val = strtok(vline, " \t");
 					vline = NULL;
 				} while (val && !*val);
-				if (!val)
-					break;
+				if (!val) {
+					if (field)
+						break;
+					else
+						goto next_line;
+				}
 
 				if (field == 0) {