From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 11 Jan 2014 02:40:28 +0000 (-0500)
Subject: blkid: fix gcc -Wall nits
X-Git-Tag: v1.42.10~112
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6596c997f30e653c8b12a328c50ff420d8d0915e;p=thirdparty%2Fe2fsprogs.git

blkid: fix gcc -Wall nits

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

diff --git a/misc/blkid.c b/misc/blkid.c
index 8d1f5a97b..2e48caaee 100644
--- a/misc/blkid.c
+++ b/misc/blkid.c
@@ -38,7 +38,7 @@ extern int optind;
 #include "ext2fs/ext2fs.h"
 #include "blkid/blkid.h"
 
-const char *progname = "blkid";
+static const char *progname = "blkid";
 
 static void print_version(FILE *out)
 {
@@ -127,9 +127,9 @@ static int pretty_print_word(const char *str, int max_len,
 		len = 0;
 	} else if (len > max_len)
 		ret = len - max_len;
-	do
+	do {
 		fputc(' ', stdout);
-	while (len++ < max_len);
+	} while (len++ < max_len);
 	return ret;
 }