From 7bbed9194a1c82b2d025ccb3559c9871bb9ef95b Mon Sep 17 00:00:00 2001
From: Xi Wang <xi.wang@gmail.com>
Date: Fri, 4 Jan 2013 03:22:57 -0500
Subject: [PATCH] --- yaml --- r: 348315 b: refs/heads/master c:
 e25fbe380c4e3c09afa98bcdcd9d3921443adab8 h: refs/heads/master i:   348313:
 4ba54be5211cf1bb9b31bebc9775bfbd0ed0cc16   348311:
 c36cd0fb4cf7318468edb4402d0f07e5119d9b9a v: v3

---
 [refs]               | 2 +-
 trunk/fs/nfs/super.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 4d3417b88d1a..de2d55f25307 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 39e88fcfb1d5c6c4b1ff76ca2ab76cf449b850e8
+refs/heads/master: e25fbe380c4e3c09afa98bcdcd9d3921443adab8
diff --git a/trunk/fs/nfs/super.c b/trunk/fs/nfs/super.c
index c25cadf8f8c4..2e7e8c878e5d 100644
--- a/trunk/fs/nfs/super.c
+++ b/trunk/fs/nfs/super.c
@@ -1152,7 +1152,7 @@ static int nfs_get_option_str(substring_t args[], char **option)
 {
 	kfree(*option);
 	*option = match_strdup(args);
-	return !option;
+	return !*option;
 }
 
 static int nfs_get_option_ul(substring_t args[], unsigned long *option)