From: Paul Clements <paul.clements@steeleye.com>
Date: Tue, 20 Jun 2006 00:01:47 +0000 (+1000)
Subject: Move a variable declaration to the declaration area.
X-Git-Tag: mdadm-2.5.2~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b015e6c26833982f313d8684d7ba161ae06d63b9;p=thirdparty%2Fmdadm.git

Move a variable declaration to the declaration area.

While declaring variables in the middle of code withs with
newer gcc's it doesn't work with older, and it is arguably
less readable, so just do the right thing.

From: Paul Clements <paul.clements@steeleye.com>
---

diff --git a/super1.c b/super1.c
index 467ff68b..bcfe5735 100644
--- a/super1.c
+++ b/super1.c
@@ -311,6 +311,7 @@ static void brief_examine_super1(void *sbv)
 	struct mdp_superblock_1 *sb = sbv;
 	int i;
 	char *nm;
+	char *c=map_num(pers, __le32_to_cpu(sb->level));
 
 	nm = strchr(sb->set_name, ':');
 	if (nm)
@@ -320,8 +321,6 @@ static void brief_examine_super1(void *sbv)
 	else
 		nm = "??";
 
-	char *c=map_num(pers, __le32_to_cpu(sb->level));
-
 	printf("ARRAY /dev/md/%s level=%s metadata=1 num-devices=%d UUID=",
 	       nm,
 	       c?c:"-unknown-", sb->raid_disks);