From: Karel Zak <kzak@redhat.com>
Date: Thu, 2 Feb 2012 11:49:13 +0000 (+0100)
Subject: blockdev: make the code more readable for static analysers
X-Git-Tag: v2.21-rc2~24
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=15705de0ed7430b78aa85e56aa6b85033c31aae5;p=thirdparty%2Futil-linux.git

blockdev: make the code more readable for static analysers

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/disk-utils/blockdev.c b/disk-utils/blockdev.c
index ee926c960d..2275f0c58f 100644
--- a/disk-utils/blockdev.c
+++ b/disk-utils/blockdev.c
@@ -281,13 +281,13 @@ int main(int argc, char **argv)
 static void do_commands(int fd, char **argv, int d)
 {
 	int res, i, j;
-	int iarg;
-	unsigned int uarg;
-	unsigned short huarg;
-	long larg;
-	long long llarg;
-	unsigned long lu;
-	unsigned long long llu;
+	int iarg = 0;
+	unsigned int uarg = 0;
+	unsigned short huarg = 0;
+	long larg = 0;
+	long long llarg = 0;
+	unsigned long lu = 0;
+	unsigned long long llu = 0;
 	int verbose = 0;
 
 	for (i = 1; i < d; i++) {