From: Theodore Ts'o <tytso@mit.edu>
Date: Wed, 13 Mar 2013 18:34:08 +0000 (-0400)
Subject: blkid: remove no-op statement which caused a clang warning
X-Git-Tag: v1.42.8~35
X-Git-Url: https://git.whamcloud.com/gitweb?a=commitdiff_plain;h=871ad942641b604631a9d33a7008e073ba946a9e;p=tools%2Fe2fsprogs.git

blkid: remove no-op statement which caused a clang warning

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/lib/blkid/probe.c b/lib/blkid/probe.c
index 4a929b0..bd31fe0 100644
--- a/lib/blkid/probe.c
+++ b/lib/blkid/probe.c
@@ -43,10 +43,8 @@ static int figure_label_len(const unsigned char *label, int len)
 
 	while ((*end == ' ' || *end == 0) && end >= label)
 		--end;
-	if (end >= label) {
-		label = label;
+	if (end >= label)
 		return end - label + 1;
-	}
 	return 0;
 }